2024

Georges, Hussam ; Becker, Wilfried ; Mittelstedt, Christian (2024)
Analytical and numerical analysis on local and global buckling of sandwich panels with strut-based lattice cores.
In: Archive of Applied Mechanics, 94 (8)
doi: 10.1007/s00419-024-02636-z
Artikel, Bibliographie

Methfessel, Thomas ; El Yaakoubi-Mesbah, Cherine ; Becker, Wilfried (2024)
Failure analysis of crack-prone joints with Finite Fracture Mechanics using an advanced modeling approach for the adhesive layer.
In: International Journal of Adhesion and Adhesives, 130
doi: 10.1016/j.ijadhadh.2023.103608
Artikel, Bibliographie

Georges, Hussam ; García Solera, Diego ; Aguilar Borasteros, Carlos ; Metar, Mohmad ; Song, Gyeongseob ; Mandava, Rahul ; Becker, Wilfried ; Mittelstedt, Christian (2024)
Mechanical performance comparison of sandwich panels with graded lattice and honeycomb cores.
In: Biomimetics, 9 (2)
doi: 10.3390/biomimetics9020096
Artikel, Bibliographie

2023

Georges, Hussam ; Mittelstedt, Christian ; Becker, Wilfried (2023)
Analysis of sandwich panels under several load cases with consideration of core compression.
23rd International Conference on Composite Materials (ICCM23). Belfast, Northern Ireland, United Kingdom (30.07.-04.08.2023)
Konferenzveröffentlichung, Bibliographie

Frey, Christopher ; Hahn, Jonathan ; Schneider, Nico ; Becker, Wilfried (2023)
A layerwise high-order approach for the free-edge effect in angle-ply laminates.
In: Mechanics of Composite Materials
doi: 10.1007/s11029-023-10097-8
Artikel, Bibliographie

Georges, Hussam ; Mittelstedt, Christian ; Becker, Wilfried (2023)
Analysis of strut‐based lattice cores in sandwich panels using homogenization and dehomogenization methods.
In: PAMM — Proceedings in Applied Mathematics and Mechanics, 22 (1)
doi: 10.1002/pamm.202200077
Artikel, Bibliographie

Georges, Hussam ; Mittelstedt, Christian ; Becker, Wilfried (2023)
Design of additively manufactured 3D lattice cores of sandwich panels.
International Conference on Additive Manufacturing in Products and Applications (AMPA 2023). Zurich, Switzerland (12.09.-14.09-2023)
doi: 10.1007/978-3-031-42983-5_4
Konferenzveröffentlichung, Bibliographie

Georges, Hussam ; Mittelstedt, Christian ; Becker, Wilfried (2023)
Energy-based strut stress analysis of 3D lattice cores in sandwich panels.
In: European Journal of Mechanics - A/Solids, 100
doi: 10.1016/j.euromechsol.2023.105007
Artikel, Bibliographie

Georges, Hussam ; Mittelstedt, Christian ; Becker, Wilfried (2023)
RVE-based grading of truss lattice cores in sandwich panels.
In: Archive of Applied Mechanics, 93 (8)
doi: 10.1007/s00419-023-02432-1
Artikel, Bibliographie

Methfessel, Thomas S. ; Becker, Wilfried (2023)
A geometrical parameter study of the analytical stress calculation in adhesive joints with thick bonding layers.
In: PAMM - Proceedings in Applied Mathematics & Mechanics, 22 (1)
doi: 10.1002/pamm.202200043
Artikel, Bibliographie

2022

Georges, H. ; Meyer, G. ; Mittelstedt, C. ; Becker, Wilfried (2022)
2D Elasticity solution for sandwich panels with functionally graded lattice cores.
In: Composite Structures, 300
doi: 10.1016/j.compstruct.2022.116045
Artikel, Bibliographie

Georges, H. ; Großmann, A. ; Mittelstedt, C. ; Becker, Wilfried (2022)
Structural modeling of sandwich panels with additively manufactured strut-based lattice cores.
In: Additive Manufacturing, 55
doi: 10.1016/j.addma.2022.102788
Artikel, Bibliographie

Mittelstedt, C. ; Becker, Wilfried ; Kappel, A. ; Kharghani, N. (2022)
Free-Edge Effects in Composite Laminates—A Review of Recent Developments 2005-2020.
In: Applied Mechanics Reviews, 74 (1)
doi: 10.1115/1.4054145
Artikel, Bibliographie

2021

Georges, H. ; Mittelstedt, C. ; Becker, Wilfried (2021)
Sandwich panels with functionally graded strut‐based lattice cores.
In: PAMM, 21 (1)
doi: 10.1002/pamm.202100029
Artikel, Bibliographie

Nguyen-Hoang, Minh ; Becker, Wilfried (2021)
Stress analysis of finite dimensions bolted joints using the Airy stress function.
In: International Journal of Solids and Structures, 224
doi: 10.1016/j.ijsolstr.2021.03.010
Artikel, Bibliographie

Frey, Christopher ; Dölling, Sebastian ; Becker, Wilfried (2021)
Closed-form analysis of interlaminar crack initiation in angle-ply laminates.
In: Composite Structures, 257
doi: 10.1016/j.compstruct.2020.113060
Artikel, Bibliographie

Nguyen-Hoang, Minh ; Becker, Wilfried (2021)
Closed-form stress solution of open holes in a finite domain.
In: PAMM - Proceedings in Applied Mathematics and Mechanics, 20 (1)
doi: 10.1002/pamm.202000155
Artikel, Bibliographie

Frey, Christopher ; Becker, Wilfried (2021)
Free‐edge delamination in composite laminates under tensile loading: An analytical closed‐form approach.
In: PAMM - Proceedings in Applied Mathematics and Mechanics, 20 (1)
doi: 10.1002/pamm.202000011
Artikel, Bibliographie

Methfessel, Thomas ; Becker, Wilfried (2021)
A displacement‐based analytical stress solution for various adhesive joint configurations.
In: PAMM - Proceedings in Applied Mathematics and Mechanics, 20 (1)
doi: 10.1002/pamm.202000020
Artikel, Bibliographie

Bremm, Sophia ; Rosendahl, Philipp L. ; Becker, Wilfried (2021)
Application of a reduced basis method for an efficient treatment of structural mechanics problems.
In: PAMM — Proceedings in Applied Mathematics and Mechanics, 20 (1)
doi: 10.1002/pamm.202000012
Artikel, Bibliographie

Hahn, Jonathan ; Becker, Wilfried
Hrsg.: Atluri, Satya N. (2021)
Determination of Strength and Fracture Toughness from Indentation Tests in the Framework of Finite Fracture Mechanics.
26th International Conference on Computational & Experimental Engineering and Sciences (ICCES). Phuket, Thailand (06.01.2021-10.01.2021)
doi: 10.1007/978-3-030-64690-5_5
Konferenzveröffentlichung, Bibliographie

Nguyen-Hoang, Minh ; Becker, Wilfried (2021)
Efficient Stress and Failure Analysis of Bolted Joints for Composite Laminates.
Deutscher Luft- und Raumfahrtkongress. Darmstadt (30.09.2019-02.10.2019)
doi: 10.25967/490004
Konferenzveröffentlichung, Bibliographie

Frey, Christopher ; Dölling, Sebastian ; Leštáková, Michaela ; Becker, Wilfried (2021)
Free-edge crack onset induced by thermal loading.
In: International Journal of Solids and Structures, 230
doi: 10.1016/j.ijsolstr.2021.111160
Artikel, Bibliographie

Frey, Christopher ; Dölling, Sebastian ; Becker, Wilfried (2021)
A general sandwich‐type model for delamination failure in angle‐ply laminates under thermo‐mechanical loading.
In: PAMM, 21 (1)
doi: 10.1002/pamm.202100058
Artikel, Bibliographie

2020

Bremm, Sophia ; Dölling, Sebastian ; Becker, Wilfried ; Blum, L. ; Peters, R. ; Malzbender, J. ; Stolten, D. (2020)
A methodology for the assessment of sealiing joints in hightemperature SOFC stacks.
Konferenzveröffentlichung, Bibliographie

Dölling, Sebastian ; Hahn, Jonathan ; Felger, Julian ; Bremm, Sophia ; Becker, Wilfried (2020)
A scaled boundary finite element method model for interlaminar failure in composite laminates.
In: Composite Structures, 241
doi: 10.1016/j.compstruct.2020.111865
Artikel, Bibliographie

Nguyen-Hoang, Minh ; Becker, Wilfried (2020)
Tension failure analysis for bolted joints using a closed-form stress solution.
In: Composite Structures, 238
doi: 10.1016/j.compstruct.2020.111931
Artikel, Bibliographie

Hahn, Jonathan ; Rosendahl, Philipp Laurens ; Becker, Wilfried (2020)
Bestimmung von Festigkeit und Bruchzähigkeit durch Modellierung der Rissentstehung bei Indentierungsversuchen.
52. DVM-Tagung. Hamburg (18.02.2020-19.02.2020)
Konferenzveröffentlichung, Bibliographie

Nguyen-Hoang, Minh ; Becker, Wilfried
Hrsg.: Altenbach, Holm ; Chinchaladze, Natalia ; Kienzler, Reinhold ; Müller, Wolfgang H. (2020)
Open circular hole in a finite plate under tension treated by Airy stress function method.
In: Analysis of Shells, Plates, and Beams: A State of the Art Report
doi: 10.1007/978-3-030-47491-1
Buchkapitel, Bibliographie

Mardani, Houman ; Stein, Nicolas ; Rosendahl, Philipp Laurens ; Becker, Wilfried (2020)
An efficient stress and deformation model for arbitrary elastic-perfectly plastic adhesive lap joints.
In: International Journal of Adhesion and Adhesives, 103
doi: 10.1016/j.ijadhadh.2020.102679
Artikel, Bibliographie

2019

Petrova, T. ; Kirilova, E. ; Becker, Wilfried ; Ivanova, J. (2019)
2D stress analysis for graphene/SU8/PMMA nanocomposite under axial load.
Konferenzveröffentlichung, Bibliographie

Petrova, T. ; Kirilova, E. ; Becker, Wilfried ; Ivanova, J. (2019)
Influence of adhesive on the interface debonding of a BaTiO3/epoxy structure under combined load.
Konferenzveröffentlichung, Bibliographie

Felger, Julian ; Becker, Wilfried (2019)
A closed‐form analytical approach for stress concentrations at elliptical holes in moderately thick plates.
In: PAMM - Proceedings in Applied Mathematics and Mechanics, 19 (1)
doi: 10.1002/pamm.201900075
Artikel, Bibliographie

Dölling, Sebastian ; Bremm, Sophia ; Hell, Sascha ; Becker, Wilfried (2019)
A finite fracture mechanics approach for interlaminar crack initiation using the scaled boundary finite element method.
In: PAMM - Proceedings in Applied Mathematics and Mechanics, 19 (1)
doi: 10.1002/pamm.201900163
Artikel, Bibliographie

Kirilova, E. ; Petrova, T. ; Becker, Wilfried ; Ivanova, J. (2019)
Mathematical modelliing of stresses in graphene polymer nanocomposites under static extension load.
14th Nanotechnology Materials and Devices Conference (NMDC). Stockholm (27.10.2019-30.10.2019)
doi: 10.1109/NMDC47361.2019.9084003
Konferenzveröffentlichung, Bibliographie

Bremm, Sophia ; Hell, Sascha ; Becker, Wilfried (2019)
Convergence behaviour of the enriched Scaled Boundary Finite Element Method.
In: International Journal of Numerical Methods in Engineering, 120 (7)
doi: 10.1002/nme.6162
Artikel, Bibliographie

Hell, Sascha ; Becker, Wilfried (2019)
An Enriched Scaled Boundary Finite Element Method for 3D Cracks.
In: Engineering Fracture Mechanics, 215
doi: 10.1016/j.engfracmech.2019.04.032
Artikel, Bibliographie

Talmon l'Armée, Andreas ; Becker, Wilfried (2019)
Coupled stress and energy criterion for composite failure: Pointwise versus averaged evaluation of the stress criterion.
In: Mechanics of Advanced Materials and Structures
doi: 10.1080/15376494.2018.1519618
Artikel, Bibliographie

Hell, Sascha ; Becker, Wilfried (2019)
Analysis of 3D crack boundary problems by means of the Enriched Scaled Boundary Finite Element Method.
doi: 10.1007/978-3-030-13720-5_19
Konferenzveröffentlichung, Bibliographie

Rosendahl, Philipp Laurens ; Staudt, Yves ; Schneider, Alexandra Patrizia ; Schneider, Jens ; Becker, Wilfried (2019)
Crack nucleation, crack growth and crack arrest in structural glazing sealants.
2nd Finite Fracture Mechanics Workshop.
Konferenzveröffentlichung, Bibliographie

Felger, Julian ; Becker, Wilfried (2019)
Crack patterns at bi-material joints: An asymptotic coupled stress and energy approach.
Konferenzveröffentlichung, Bibliographie

Hell, Sascha ; Becker, Wilfried (2019)
An Enriched Scaled Boundary Finite Element Method for 3D Stress Singularities in Anisotropic Multi-Material Configurations.
Konferenzveröffentlichung, Bibliographie

Rosendahl, Philipp Laurens ; Drass, Michael ; Felger, Julian ; Schneider, Jens ; Becker, Wilfried (2019)
Equivalent strain failure criterion for multiaxially loaded incompressible hyperelastic elastomers.
In: International Journal of Solids and Structures, 166
doi: 10.1016/j.ijsolstr.2019.01.030
Artikel, Bibliographie

Rosendahl, Philipp Laurens ; Staudt, Yves ; Schneider, Alexandra Patrizia ; Schneider, Jens ; Becker, Wilfried
Hrsg.: Gleim, T. ; Lange, S. (2019)
Hyperelastic adhesive joints: from crack nucleation to ultimate failure.
Proceedings of the 8th GACM Colloquium on Computational Mechanics, Kassel, Germany.
Konferenzveröffentlichung, Bibliographie

Rosendahl, Philipp Laurens ; Staudt, Yves ; Odenbreit, Christoph ; Schneider, Jens ; Becker, Wilfried (2019)
Measuring mode I fracture properties of thick-layered structural silicone sealants.
In: International Journal of Adhesion and Adhesives, 91
doi: 10.1016/j.ijadhadh.2019.02.012
Artikel, Bibliographie

Kirilova, E. ; Petrova, T. ; Becker, Wilfried ; Ivanova, J. (2019)
Modelling and parametric analysis of cohesive interface delamination of graphene monolayer nanocomposites.
5th International Conference Recent Trends in Structural Materials. Pilsen, Czech Republic (14.11.2018-16.11.2018)
doi: 10.1088/1757-899X/461/1/012029
Konferenzveröffentlichung, Bibliographie

Petrova, T. ; Kirilova, E. ; Becker, Wilfried ; Ivanova, J. (2019)
Modelling of interface stress transfer in graphene monolayer nanocomposites under static extension load.
5th International Conference Recent Trends in Structural Materials. Pilsen, Czech Republic (14.11.2018-16.11.2018)
doi: 10.1088/1757-899X/461/1/012067
Konferenzveröffentlichung, Bibliographie

Rosendahl, Philipp Laurens ; Staudt, Yves ; Schneider, Alexandra Patrizia ; Schneider, Jens ; Becker, Wilfried (2019)
Nonlinear elastic finite fracture mechanics: Modeling mixed-mode crack nucleation in structural glazing silicone sealants.
In: Materials & Design, 182
doi: 10.1016/j.matdes.2019.108057
Artikel, Bibliographie

Felger, Julian ; Rosendahl, Philipp Laurens ; Leguillon, Dominique ; Becker, Wilfried (2019)
Predicting crack patterns at bi-material junctions: A coupled stress and energy approach.
In: International Journal of Solids and Structures, 164
doi: 10.1016/j.ijsolstr.2019.01.015
Artikel, Bibliographie

Felger, Julian ; Stein, Nicolas ; Frey, Christopher ; Becker, Wilfried (2019)
Scaling laws for the adhesive composite butt joint strength derived by finite fracture mechanics.
In: Composite Structures, 208
doi: 10.1016/j.compstruct.2018.09.100
Artikel, Bibliographie

Dölling, Sebastian ; Felger, Julian ; Hahn, Jonathan ; Bremm, Sophia ; Becker, Wilfried (2019)
An application of the scaled boundary finite element method to laminates: Prediction of interlaminar crack onset caused by the free-edge effect.
Konferenzveröffentlichung, Bibliographie

Risso, G. ; Cornetti, P. ; Becker, Wilfried (2019)
A coupled stress and energy criterion to assess the strength of pull-pull bonded joints.
Konferenzveröffentlichung, Bibliographie

2018

Bremm, Sophia ; Hell, Sascha ; Becker, Wilfried (2018)
Convergence properties of the enriched Scaled Boundary Finite Element Method in fracture mechanics.
In: PAMM — Proceedings in Applied Mathematics and Mechanics, 18 (1)
doi: 10.1002/pamm.201800194
Artikel, Bibliographie

Dölling, Sebastian ; Hell, Sascha ; Becker, Wilfried (2018)
Investigation of the laminate free-edge effect by means of the scaled boundary finite element method.
In: PAMM — Proceedings in Applied Mathematics and Mechanics, 18 (1)
doi: 10.1002/pamm.201800129
Artikel, Bibliographie

Felger, Julian ; Becker, Wilfried (2018)
A modified plate model for an efficient analytical treatment of stress concentrations at notches.
In: PAMM — Proceedings in Applied Mathematics and Mechanics, 18 (1)
doi: 10.1002/pamm.201800133
Artikel, Bibliographie

Stein, Nicolas ; Becker, Wilfried (2018)
Assessment of structural adhesive bondings of arbitrary lap joint design using finite fracture mechanics.
In: Luftfahrttechnisches Handbuch, Faserverbund-Leichtbau, FL 33100-35.
Artikel, Bibliographie

Talmon l'Armée, Andreas ; Becker, Wilfried (2018)
Coupled stress and energy criterion for composite failure in single lap adhesive joints.
Konferenzveröffentlichung, Bibliographie

Rosendahl, Philipp Laurens ; Drass, Michael ; Schneider, Jens ; Becker, Wilfried (2018)
Crack nucleation in hyperelastic adhesive bonds.
Engineered Transparency 2018. Glass in Architecture and Structural Engineering.
doi: 10.1002/cepa.941
Konferenzveröffentlichung, Bibliographie

Felger, Julian ; Rosendahl, Philipp Laurens ; Frey, Christopher ; Becker, Wilfried (2018)
Das Konzept der finiten Bruchmechanik zur Analyse von Rissentstehung an Materialübergängen.
Konferenzveröffentlichung, Bibliographie

Nguyen-Hoang, Minh ; Becker, Wilfried (2018)
Efficient 2D stress analysis of an isotropic bolted joint connection with finite dimensions using the Airy stress function.
In: International Journal of Theoretical and Applied Mechanics, 3
Artikel, Bibliographie

Dölling, Sebastian ; Hell, Sascha ; Becker, Wilfried (2018)
Free-Edge Delamination in Composite Lamnates: Analysis and Prediction by Means of the Scaled Boundary Finite Element Method.
Konferenzveröffentlichung, Bibliographie

Drass, Michael ; Kolupaev, V. A. ; Rosendahl, Philipp Laurens ; Schneider, Jens ; Becker, Wilfried (2018)
Generalized cavitation criterion for poro-hyperelastic material.
Forschungskolloquium 2018 Grasellenbach. Grasellenbach (13.04.2018-14.04.2018)
doi: 10.1007/978-3-658-23627-4_6
Konferenzveröffentlichung, Bibliographie

Altenbach, Holm ; Rosendahl, Philipp Laurens ; Becker, Wilfried ; Kolupaev, V. A. (2018)
Isogonal and isotoxal hexagons as extremal yield figures.
Konferenzveröffentlichung, Bibliographie

Stein, Nicolas ; Rosendahl, Philipp Laurens ; Becker, Wilfried (2018)
Modelling load transfer and mixedmode fracture of ductile adhesive composite joints.
In: International Journal of Adhesion and Adhesives, 82
doi: 10.1016/j.ijadhadh.2018.01.013
Artikel, Bibliographie

Rosendahl, Philipp Laurens ; Becker, Wilfried (2018)
Nichtlinear-elastische Klebfügungen: Kriterien, Modelle und Versuche für Mixed-Mode-Versagen.
Jahrestagung der DVM-Arbeitsgruppe Mixed-Mode.
Konferenzveröffentlichung, Bibliographie

Bremm, Sophia ; Dölling, Sebastian ; Becker, Wilfried ; Blum, L. ; Peters, Roland ; Malzbender, J. ; Stolten, D. (2018)
Numerical investigation of the thermomechanical behaviour of sealing joints within high-temperature SOFC stacks.
13th European SOFC and SOE Forum 2018. Luzern (03.07.2018-06.07.2018)
Konferenzveröffentlichung, Bibliographie

Rosendahl, Philipp Laurens ; Becker, Wilfried (2018)
On the upper bound of finite crack lengths in mixed mode fracture problems.
1st Finite Fracture Mechanics Workshop. La Thuile, Italien (13.04.2018-14.04.2018)
Konferenzveröffentlichung, Bibliographie

Zewdie, Behailu Mamo ; Becker, Wilfried ; Redda, Daniel Tilahun (2018)
Prediction of interface cracks in particle reinforced metal matrix composites using the coupled stress and energy criterion of finite fracture mechanics.
Konferenzveröffentlichung, Bibliographie

Dölling, Sebastian ; Hell, Sascha ; Becker, Wilfried (2018)
An efficient semi-analytical finite fracture mechanics approach for the prediction of interlaminar crack initiation in composite laminates.
Konferenzveröffentlichung, Bibliographie

2017

Mittelstedt, C. ; Becker, Wilfried (2017)
Strukturmechanik ebener Laminate.
Buch, Bibliographie

Stein, Nicolas ; Dölling, Sebastian ; Chalkiadaki, K. ; Becker, Wilfried (2017)
Adhesive joint strength and crack pattern predictions by means of an enhanced XFEM.
4th International Conference on Structural Adhesive Bonding - AB2017. Porto, Portugal (06.07.2017-07.07.2017)
Konferenzveröffentlichung, Bibliographie

Hell, Sascha ; Becker, Wilfried (2017)
Analysis of 3D crack configurations in cross-ply laminates by means of finite fracture mechanics and the enriched SBFEM.
International Conference on Fracture. Rhodes, Greece (18.06.2017-23.06.2017)
Konferenzveröffentlichung, Bibliographie

Stein, Nicolas ; Felger, Julian ; Becker, Wilfried (2017)
Analytical models for functionally graded adhesive single lap joints: a review and comparative study.
In: International Journal of Adhesion and Adhesives, 76
Artikel, Bibliographie

Rosendahl, Philipp Laurens ; Weißgraeber, Philipp ; Stein, Nicolas ; Becker, Wilfried (2017)
Asymmetric crack onset at open-holes under tensile and in-plane bending loading.
In: International Journal of Solids and Structures, 113-114
doi: 10.1016/j.ijsolstr.2016.09.011
Artikel, Bibliographie

Felger, Julian ; Becker, Wilfried (2017)
Asymptotic analysis of notch induced crack nucleation.
In: PAMM — Proceedings in Applied Mathematics and Mechanics, 17
doi: 10.1002/pamm.201710089
Artikel, Bibliographie

Felger, Julian ; Stein, Nicolas ; Becker, Wilfried (2017)
Asymptotic finite fracture mechanics solution for crack onset at elliptical holes in composite plates of finite width.
In: Engineering Fracture Mechanics, 182
Artikel, Bibliographie

Kirilova, E. ; Becker, Wilfried ; Ivanova, J. ; Petrova, T. (2017)
Effect of an interface defect in a patch/layer joint under dynamic time harmonic load.
doi: 10.1002/cepa.543
Konferenzveröffentlichung, Bibliographie

Stein, Nicolas ; Dölling, Sebastian ; Chalkiadaki, K. ; Becker, Wilfried ; Weißgraeber, Philipp (2017)
Enhanced XFEM for crack deflection in multi-material joints.
In: International Journal of Fracture, 207 (2)
Artikel, Bibliographie

Stein, Nicolas ; Dölling, Sebastian ; Chalkiadaki, K. ; Becker, Wilfried ; Weißgraeber, Philipp (2017)
Enhanced XFEM for crack deflection in multi-material joints.
In: International Journal of Fracture, 207 (2)
doi: 10.1007/s10704-017-0228-9
Artikel, Bibliographie

Felger, Julian ; Rosendahl, Philipp Laurens ; Stein, Nicolas ; Becker, Wilfried (2017)
Finite Bruchmechanik: Bewertung von singulären und nichtsingulären Spannungskonzentrationen.
49. Tagung des Arbeitskreises Bruchmechanik und Bauteilsicherheit. Mittweida (14.02.2017-15.02.2017)
Konferenzveröffentlichung, Bibliographie

Stein, Nicolas ; Rosendahl, Philipp Laurens ; Becker, Wilfried (2017)
Homogenization of mechanical and thermal stresses in functionally graded adhesive joints.
In: Composites Part B: Engineering, 111
doi: 10.1016/j.compositesb.2016.11.061
Artikel, Bibliographie

Massow, Holger ; Becker, Wilfried (2017)
Homogenized effective properties of foldcore structures.
25th International Conference on Composites Engineering ICCE-25. Rom, Italy (16.07.2017-22.07.2017)
Konferenzveröffentlichung, Bibliographie

Kirilova, E. ; Petrova, T. ; Becker, Wilfried ; Ivanova, J. (2017)
Influence of the geometry and the frequency range on the interface delamination in smart patch/layer structures under combined dynamic loading.
In: Zeitschrift für Angewandte Mathematik und Mechanik - ZAMM, 97 (9)
Artikel, Bibliographie

Felger, Julian ; Stein, Nicolas ; Becker, Wilfried (2017)
Mixed-mode fracture in openhole composite plates of finite-width: an asymptotic coupled stress and energy approach.
In: International Journal of Solids and Structures, 122 - 123
doi: 10.1016/j.ijsolstr.2017.05.039
Artikel, Bibliographie

Petrova, T. ; Becker, Wilfried ; Kirilova, E. ; Ivanova, J. (2017)
Modeling of smart patch/layer joints under dynamic time harmonic load with interface defect.
doi: 10.1002/cepa.548
Konferenzveröffentlichung, Bibliographie

Talmon l'Armée, Andreas ; Hell, Sascha ; Rosendahl, Philipp Laurens ; Felger, Julian ; Becker, Wilfried (2017)
Nonlinear crack opening integral: Mode mixity for finite cracks.
In: Engineering Fracture Mechanics, 186
doi: 10.1016/j.engfracmech.2017.10.006
Artikel, Bibliographie

Ivanova, J. ; Petrova, T. ; Kirilova, E. ; Becker, Wilfried (2017)
Optimal parameters of a dynamically loaded patch/layer structure against the elastic-brittle interface debonding.
In: Engineering Transactions, 65
Artikel, Bibliographie

Rosendahl, Philipp Laurens ; Becker, Wilfried (2017)
Silicone sealants: a finite fracture mechanics failure model for non-linear materials.
International Conference on Fracture. Rhodes, Greece (18.06.2017-23.06.2017)
Konferenzveröffentlichung, Bibliographie

Mardani, Houman ; Stein, Nicolas ; Becker, Wilfried (2017)
Stress predictions for arbitrary elasticperfectly plastic adhesive joints.
4th International Conference on Structural Adhesive Bonding - AB2017. Porto, Portugal (06.07.2017-07.07.2017)
Konferenzveröffentlichung, Bibliographie

Rosendahl, Philipp Laurens ; Stein, Nicolas ; Becker, Wilfried (2017)
Stress solutions for joints with nonlinear adhesives.
In: PAMM — Proceedings in Applied Mathematics and Mechanics, 17
doi: 10.1002/pamm.201710140
Artikel, Bibliographie

Felger, Julian ; Stein, Nicolas ; Becker, Wilfried (2017)
An asymptotic approach to mixed-mode fracture in open-hole composite plates.
International Conference on Fracture. Rhodes, Greece (18.06.2017-23.06.2017)
Konferenzveröffentlichung, Bibliographie

Felger, Julian ; Becker, Wilfried (2017)
A complex potential method for the asymptotic solution of wedge problems using first-order shear deformation plate theory.
In: European Journal of Mechanics - A/Solids, 61
doi: 10.1016/j.euromechsol.2016.09.016
Artikel, Bibliographie

Dölling, Sebastian ; Stein, Nicolas ; Chalkiadaki, K. ; Becker, Wilfried ; Weißgraeber, Philipp (2017)
An enhanced XFEM for modelling crack deflection in adhesive joints.
International Conference on Fracture. Rhodes, Greece (18.06.2017-23.06.2017)
Konferenzveröffentlichung, Bibliographie

Rosendahl, Philipp Laurens ; Stein, Nicolas ; Becker, Wilfried (2017)
A general stress analysis and failure model for ductile adhesive joints.
4th International Conference on Structural Adhesive Bonding - AB2017. Porto, Portugal (06.07.2017-07.07.2017)
Konferenzveröffentlichung, Bibliographie

Jung, Jonathan Daniel ; Becker, Wilfried (2017)
A scaled boundary finite element formulation for composite beams of arbitrary cross-section.
Konferenzveröffentlichung, Bibliographie

2016

Goswami, S. ; Becker, Wilfried (2016)
Analysis of sandwich plates with compressible core using layerwise refined plate theory and interface stress continuity.
In: Journal of Composite Materials, 50
Artikel, Bibliographie

Rosendahl, Philipp Laurens ; Weißgraeber, Philipp ; Stein, Nicolas ; Becker, Wilfried (2016)
Assessment of asymmetric crack initiation in open-hole plates using a coupled stress and energy criterion.
In: PAMM — Proceedings in Applied Mathematics and Mechanics, 16
doi: 10.1002/pamm.201610071
Artikel, Bibliographie

Felger, Julian ; Becker, Wilfried (2016)
Asymptotic near-field analyses of wedges in anisotropic composite plates using the first-order shear deformation plate theory.
21st European Conference on Fracture. Catania, Italien (20.06.2016-24.06.2016)
Konferenzveröffentlichung, Bibliographie

Talmon l'Armée, Andreas ; Stein, Nicolas ; Becker, Wilfried (2016)
Bending moment calculation for single lap joints with composite laminate adherends including bending extensional coupling.
In: International Journal of Adhesion and Adhesives, 66
Artikel, Bibliographie

Stein, Nicolas ; Weißgraeber, Philipp ; Becker, Wilfried (2016)
Brittle failure in adhesive lap joints – a general Finite Fracture Mechanics approach.
21st European Conference on Fracture. Catania, Italien (20.06.2016-24.06.2016)
Konferenzveröffentlichung, Bibliographie

Felger, Julian ; Becker, Wilfried (2016)
Closed-form solutions for stress singularities at bimaterial wedges in Reissner-Mindlin plates.
In: PAMM — Proceedings in Applied Mathematics and Mechanics, 16
Artikel, Bibliographie

Weißgraeber, Philipp ; Hell, Sascha ; Becker, Wilfried (2016)
Crack nucleation in negative geometries.
In: Engineering Fracture Mechanics, 168 (B)
Artikel, Bibliographie

Weißgraeber, Philipp ; Felger, Julian ; Geipel, Dennis ; Becker, Wilfried (2016)
Cracks at elliptical holes: stress intensity factor and Finite Fracture Mechanics solution.
In: European Journal of Mechanics - A/Solids, 55
Artikel, Bibliographie

Ivanova, J. ; Valeva, V. ; Yanakieva, A. ; Petrova, T. ; Becker, Wilfried (2016)
Damage of bi-material structures and reinforced composites with different industrial applications.
In: Journal of Sustainable Development of Energy, Water and Environment Systems, 4
Artikel, Bibliographie

Hell, Sascha ; Becker, Wilfried (2016)
Determination of singularity exponents in 3D elasticity problems using enriched base functions in the Scaled Boundary Finite Element Method.
In: PAMM — Proceedings in Applied Mathematics and Mechanics, 16
Artikel, Bibliographie

Fahlbusch, N.-C. ; Grenestedt, J. L. ; Becker, Wilfried (2016)
Effective Failure Behavior of an Analytical and a Numerical Model for Closed-Cell Foams.
In: International Journal of Solids and Structures, 97-98
Artikel, Bibliographie

Hell, Sascha ; Becker, Wilfried (2016)
Energy release rates at two perpenticularly meeting cracks by use of the Scaled Boundary Finite Element Method.
21st European Conference on Fracture. Catania, Italien (20.06.2016-24.06.2016)
Konferenzveröffentlichung, Bibliographie

Massow, Holger ; Becker, Wilfried (2016)
Foldcore Structures and Their Numerical Homogenisation.
In: WSEAS Transactions on Applied and Theoretical Mechanics, 11
Artikel, Bibliographie

Massow, Holger ; Becker, Wilfried (2016)
Foldcore structures and their effective elastic properties.
In: Luftfahrttechnisches Handbuch
Buchkapitel, Bibliographie

Fahlbusch, N.-C. ; Kolupaev, V. A. ; Becker, Wilfried (2016)
Generalized Limit Surfaces – With an Example of Hard Foams.
In: Advanced Methods of Continuum Mechanics for Materials and Structures
Buchkapitel, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2016)
Interlaminar Stress Concentrations in Layered Structures: Part I - A Selective Literature Survey on the Free-Edge Effect since 1967.
In: Journal of Composite Materials, 38 (12)
doi: 10.1177/0021998304040566
Artikel, Bibliographie

Fahlbusch, N.-C. ; Becker, Wilfried ; Kolupaev, V. A. ; Geertz, G. (2016)
Non-linear material behaviour and failure of closed-cell polymer foams.
In: Acta Mechanica, 227
Artikel, Bibliographie

Petrova, T. ; Kirilova, E. ; Becker, Wilfried ; Vaklieva-Bancheva, N. ; Ivanova, J. (2016)
Optimal analysis of adhesive lightweight joints.
In: ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik 1-11,
Artikel, Bibliographie

Jung, Jonathan Daniel ; Becker, Wilfried (2016)
Semi-analytical modelling of composite beams using the scaled boundary finite element method.
In: Composite Structures, 137
Artikel, Bibliographie

Stein, Nicolas ; Weißgraeber, Philipp ; Becker, Wilfried (2016)
Strength prediction of arbitrarily shaped adhesive lap joints by means of finite fracture mechanics: effects of stress and energy criteria.
International Symposium on Aircraft Materials. Agadir, Marokko (11.05.2016-13.05.2016)
Konferenzveröffentlichung, Bibliographie

Stein, Nicolas ; Weißgraeber, Philipp ; Becker, Wilfried (2016)
Stress solution for functionally graded adhesive joints.
In: Journal of Solids and Structures, 97-98
Artikel, Bibliographie

Stein, Nicolas ; Weißgraeber, Philipp ; Becker, Wilfried (2016)
A coupled stress and energy failure model for crack initiation in arbitrary shaped adhesive joints.
In: PAMM — Proceedings in Applied Mathematics and Mechanics, 16
Artikel, Bibliographie

Stein, Nicolas ; Mardani, Houman ; Becker, Wilfried (2016)
An efficient analysis model for functionally graded adhesive single lap joints.
In: International Journal of Adhesion and Adhesives, 70
Artikel, Bibliographie

Rosendahl, Philipp Laurens ; Weißgraeber, Philipp ; Stein, Nicolas ; Becker, Wilfried (2016)
A numerical finite fracture mechanics approach on asymmetric cracks in open-hole plates.
21st European Conference on Fracture. Catania, Italien (20.06.2016-24.06.2016)
doi: 10.1016/j.prostr.2016.06.250
Konferenzveröffentlichung, Bibliographie

Weißgraeber, Philipp ; Leguillon, D. ; Becker, Wilfried (2016)
A review of finite fracture mechanics: Crack initiation at singular and non-singular stress-raiser.
In: Archive of Applied Mechanics, 86 (1)
Artikel, Bibliographie

Mardani, Houman ; Stein, Nicolas ; Becker, Wilfried (2016)
The stress in single lap joints with a functionally graded adhesive bondline: an efficient modelling approach.
In: PAMM — Proceedings in Applied Mathematics and Mechanics, 16
Artikel, Bibliographie

Hell, Sascha ; Becker, Wilfried (2016)
The use of enriched base functions in the threedimensional Scaled Boundary Finite Element Method.
ECCOMAS Congress 2016, VII European Congress on Computational Methods in Applied Sciences and Engineering. Kreta, Griechenland (05.06.2016-10.06.2016)
Konferenzveröffentlichung, Bibliographie

2015

Hell, Sascha ; Becker, Wilfried (2015)
Analysis of three-dimensional crack configurations in composite laminates using the Scaled Boundary Finite Element Method.
8th International Congress of Croatian Society of Mechanics. Opatija, Kroatien (29.09.2015-02.10.2015)
Konferenzveröffentlichung, Bibliographie

Stein, Nicolas ; Weißgraeber, Philipp ; Dölling, Sebastian ; Becker, Wilfried (2015)
Crack deflection at bimaterial interfaces with the cohesive segments method.
7th International Symposium on Defect and Material Mechanics. Bremen (14.09.2015-17.09.2015)
Konferenzveröffentlichung, Bibliographie

Weißgraeber, Philipp ; Felger, Julian ; Becker, Wilfried (2015)
Crack initiation in elliptically notched plates.
In: PAMM — Proceedings in Applied Mathematics and Mechanics, 15
Artikel, Bibliographie

Weißgraeber, Philipp ; Felger, Julian ; Talmon l'Armée, Andreas ; Becker, Wilfried (2015)
Crack initiation in single lap joints: Effects of geometrical and material properties.
In: International Journal of Fracture,, (Febr.)
Artikel, Bibliographie

Weißgraeber, Philipp ; Rosendahl, Philipp Laurens ; Felger, Julian ; Becker, Wilfried (2015)
Finite fracture mechanics: size effects and asymmetric cracks.
Symposium in the honor of Dominique Leguillon. Paris, France
Konferenzveröffentlichung, Bibliographie

Unsinn, Michael ; Becker, Wilfried (2015)
Interlaminar stresses in curved sections of composite box beams.
International Conference on Shells, Plates and Beams, SPB 2015. Bologna (09.09.2015-11.09.2015)
Konferenzveröffentlichung, Bibliographie

Kolupaev, V. A. ; Becker, Wilfried ; Massow, Holger ; Kiegelmann, E. M. (2015)
Mit Schaumstoffen zuverlässig konstruieren – Biaxialer Zugversuch ermöglicht Abschätzung der Grenzbelastung bei Polymerschäumen.
In: Kunststoffe 2,
Artikel, Bibliographie

Petrova, T. ; Kirilova, E. ; Becker, Wilfried ; Ivanova, J. (2015)
Monitoring of adhesive joint used in lightweight devices.
In: PLISKA Studia Mathematica, 25
Artikel, Bibliographie

Felger, Julian ; Becker, Wilfried (2015)
On corner singularities in Reissner's theory of elastic plates.
In: PAMM — Proceedings in Applied Mathematics and Mechanics, 15
Artikel, Bibliographie

Kolupaev, V. A. ; Becker, Wilfried ; Massow, Holger ; Kiegelmann, E. M. (2015)
Reliable designs in foam - biaxial tensile test for estimating the limiting load for polymer foams.
In: Kunststoffe international, 105 (1-2)
Artikel, Bibliographie

Hell, Sascha ; Becker, Wilfried (2015)
Scaled Boundary Finite Element Analysis of threedimensional crack configurations in laminate structures.
6th International Conference on Computational Methods, ICCM2015. Auckland (14.07.2015-17.07.2015)
Konferenzveröffentlichung, Bibliographie

Jung, Jonathan Daniel ; Becker, Wilfried (2015)
Semi-analytic analysis of composite beams using the scaled boundary finite element method.
International Conference on Shells, Plates and Beams, SPB 2015. Bologna (09.09.2015-11.09.2015)
Konferenzveröffentlichung, Bibliographie

Stein, Nicolas ; Weißgraeber, Philipp ; Becker, Wilfried (2015)
An effcient model for the analysis of crack onset in arbitrary adhesively bonded joints.
3rd International Conference on Structural Adhesive Bonding AB2015. Porto (02.07.2015-03.07.2015)
Konferenzveröffentlichung, Bibliographie

Stein, Nicolas ; Weißgraeber, Philipp ; Becker, Wilfried (2015)
A general Finite Fracture Mechanics model for crack initiation in adhesive lap joints.
International Conference on Computational Modeling of Fracture and Failure, CFRAC 2015. Paris (03.06.2015-05.06.2015)
Konferenzveröffentlichung, Bibliographie

Stein, Nicolas ; Weißgraeber, Philipp ; Becker, Wilfried (2015)
A model for brittle failure in adhesive lap joints of arbitrary joint configuration.
In: Composite Structures, 133
Artikel, Bibliographie

Dieringer, Rolf ; Becker, Wilfried (2015)
A new scaled boundary finite element formulation for the computation of singularity orders at cracks and notches in arbitrarily laminated composites.
In: Composite Structures, 123
Artikel, Bibliographie

Hell, Sascha ; Becker, Wilfried (2015)
The scaled boundary finite element method for the analysis of 3D crack interaction.
In: Journal of Computational Science, 9
Artikel, Bibliographie

2014

Modniks, J. ; Sparnins, E. ; Andersons, J. ; Becker, Wilfried (2014)
Analysis of the effect of a stress raiser on the strength of a UD flax/epoxy composite in off-axis tension.
In: Journal of Composite Materials,
Artikel, Bibliographie

Kolupaev, V. A. ; Becker, Wilfried ; Massow, Holger ; Kiegelmann, E. M. (2014)
2d-tension loading on hard foams and ceramics.
Konferenzveröffentlichung, Bibliographie

Stein, Nicolas ; Weißgraeber, Philipp ; Becker, Wilfried (2014)
Analysis of adhesive joints containing cracks in the adhesive layer.
Konferenzveröffentlichung, Bibliographie

Kolupaev, V. A. ; Becker, Wilfried ; Massow, Holger ; Dierkes, D. (2014)
Auslegung von Probekörpern aus Hartschaum zur Ermittlung der biaxialen Zugfestigkeit.
In: Forschung im Ingenieurwesen 78,
Artikel, Bibliographie

Becker, Wilfried (2014)
Available settings for stress analysis and strength assessment of laminate structures.
Konferenzveröffentlichung, Bibliographie

Becker, Wilfried (2014)
Available theories for an analysis of stresses and assessment of strength of laminate structures.
In: Mechanics of Composite Materials 50,
Artikel, Bibliographie

Weißgraeber, Philipp ; Becker, Wilfried (2014)
Crack initiation at weak stress singularities — Finite Fracture Mechanics approach. Procedia Materials Science 3.
In: Procedia Materials Science 3,
Artikel, Bibliographie

Massow, Holger ; Becker, Wilfried (2014)
Determination of the effective elasticity tensor of a folded sandwich core.
In: PAMM — Proceedings in Applied Mathematics and Mechanics 44,
Artikel, Bibliographie

Massow, Holger ; Becker, Wilfried (2014)
Determination of the effective mechanical properties of a folded sandwich core.
Konferenzveröffentlichung, Bibliographie

Felger, Julian ; Weißgraeber, Philipp ; Becker, Wilfried (2014)
Effect of unsupported adherend length on failure load of single lap joints.
Konferenzveröffentlichung, Bibliographie

Fahlbusch, N.-C. ; Becker, Wilfried ; Kolupaev, V. A. (2014)
Failure behaviour of closedcell polymer foams – the necessity of advanced failure prediction.
Konferenzveröffentlichung, Bibliographie

Kolupaev, V. A. ; Becker, Wilfried ; Massow, Holger (2014)
Failure of Hard Foams under Multiaxial Loading.
Konferenzveröffentlichung, Bibliographie

Hell, Sascha ; Becker, Wilfried (2014)
Hypersingularities in three-dimensional crack configurations in composite laminates.
In: Key Engineering Materials Vols. 577-578,
Artikel, Bibliographie

Hell, Sascha ; Becker, Wilfried (2014)
Hypersingularities in three-dimensional crack configurations in composite laminates.
In: PAMM — Proceedings in Applied Mathematics and Mechanics 44,
Artikel, Bibliographie

Weißgraeber, Philipp ; Hell, Sascha ; Becker, Wilfried (2014)
Initiation of finite cracks in non-positive geometries.
Konferenzveröffentlichung, Bibliographie

Ivanova, J. ; Valeva, V. ; Petrova, T. ; Becker, Wilfried ; Yanakieva, A. (2014)
Interface Delamination of Bi-Material Structures with Different Industrial Applications in Energy Structures.
1st South East European Conference on Sustainable Development of Energy, Water and Environment Systems, 29.6.-3.7.2014, Ohrid, Mazedonien.
Konferenzveröffentlichung, Bibliographie

Ivanova, J. ; Nikolova, G. ; Becker, Wilfried ; Gambin, B. (2014)
Interface behaviour of a bi-material plate under dynamic loading. Cohesive interface debonding.
In: Zeitschrift für Angewandte Mathematik und Mechanik ZAMM,
Artikel, Bibliographie

Ivanova, J. ; Valeva, V. ; Petrova, T. ; Becker, Wilfried (2014)
Interfacial debonding of a piezoelastic bi-material structure applicable for wind rotor blades.
In: Mechanics of Advanced Materials and Structures,
Artikel, Bibliographie

Modniks, J. ; Sparnins, E. ; Andersons, J. ; Becker, Wilfried (2014)
Modeling of a stress raiser influence on the strength of UD/flax composite.
18th International Conference Mechanics of Composite Materials.
Konferenzveröffentlichung, Bibliographie

Becker, Wilfried ; Valeva, V. ; Petrova, T. ; Ivanova, J. (2014)
Monitoring of piezo single lap joints under static loading.
Konferenzveröffentlichung, Bibliographie

Kolupaev, V. A. ; Fahlbusch, N.-C. ; Massow, Holger ; Becker, Wilfried (2014)
Multi-Axial Tests on Hard Foams.
Konferenzveröffentlichung, Bibliographie

Fahlbusch, N.-C. ; Becker, Wilfried (2014)
Non-linear material behaviour and failure of closed-cell polymer foams.
Konferenzveröffentlichung, Bibliographie

Guo, Y. ; Becker, Wilfried ; Fu, Y. ; Zhang, W. (2014)
Package Cushioning Properties of Corrugated Paperboard Pads with Hollow Pillars.
Konferenzveröffentlichung, Bibliographie

Ivanova, J. ; Valeva, V. ; Petrova, T. ; Becker, Wilfried (2014)
Piezo health monitoring of adhesive joints.
Konferenzveröffentlichung, Bibliographie

Jung, Jonathan Daniel ; Becker, Wilfried (2014)
SBFEM elements for thin-walled composite beams with arbitrary layup.
In: PAMM — Proceedings in Applied Mathematics and Mechanics 44,
Artikel, Bibliographie

Becker, Wilfried ; Valeva, V. ; Petrova, T. ; Ivanova, J. (2014)
Technical damage in wind rotor blade under static load at environment conditions.
In: Chemical Engineering Transactions 42,
Artikel, Bibliographie

Hell, Sascha ; Weißgraeber, Philipp ; Felger, Julian ; Becker, Wilfried (2014)
A coupled stress and energy criterion for the assessment of crack initiation in single lap joints: a numerical approach.
In: Engineering Fracture Mechanics 117,
Artikel, Bibliographie

Weißgraeber, Philipp ; Stein, Nicolas ; Becker, Wilfried (2014)
A general sandwich-type model for the analysis of adhesive joints with composite or isotropic adherents.
In: International Journal of Adhesion and Adhesives 55,
Artikel, Bibliographie

2013

Weißgraeber, Philipp ; Becker, Wilfried (2013)
Coupled stress and energy failure models for adhesively bonded single lap joints.
Konferenzveröffentlichung, Bibliographie

Dieringer, Rolf ; Becker, Wilfried (2013)
Determination of singularity orders at notches and cracks in composites using a new formulation of the scaled boundary finite element method.
Konferenzveröffentlichung, Bibliographie

Weißgraeber, Philipp ; Becker, Wilfried (2013)
Finite Fracture Mechanics model for mixed mode fracture in adhesive joints.
In: International Journal of Solids and Structures 50.
Artikel, Bibliographie

Kroker, Andreas Markus ; Becker, Wilfried (2013)
Hochbelastbare CFK-Biege- und CFK-Querkraftträger: Angepasste Balkentheorien höherer Ordnung.
In: Stahlbau 82.
Artikel, Bibliographie

Ivanova, J. ; Valeva, V. ; Petrova, T. ; Becker, Wilfried (2013)
Hygropiezothermoelastic Interface Delamination of a Bi-material Plate.
Konferenzveröffentlichung, Bibliographie

Goswami, S. ; Becker, Wilfried (2013)
A New Rectangular Finite Element Formulation Based on Higher Order Displacement Theory for Thick and Thin Composite and Sandwich Plates.
In: World Journal of Mechanics 3.
Artikel, Bibliographie

Massow, Holger ; Becker, Wilfried (2013)
Numerical Homogenization of a Folded Sandwich Core.
Konferenzveröffentlichung, Bibliographie

Jung, Jonathan Daniel ; Becker, Wilfried (2013)
An SBFEM element for thin-walled beams.
Konferenzveröffentlichung, Bibliographie

Jung, Jonathan Daniel ; Becker, Wilfried (2013)
An SBFEM element for thin-walled beams.
In: International Journal of Aerospace and Lightweight Structures 3,
Artikel, Bibliographie

Ivanova, J. ; Valeva, V. ; Petrova, T. ; Becker, Wilfried (2013)
Shear-lag hygrothermalpiezoelectric model for a bi-material structure.
Konferenzveröffentlichung, Bibliographie

Kolupaev, V. A. ; Becker, Wilfried ; Dierkes, D. ; Massow, Holger (2013)
Specimen for Biaxial Tension Test on Hard Foams.
Konferenzveröffentlichung, Bibliographie

Weißgraeber, Philipp ; Becker, Wilfried (2013)
Studies of crack onset by means of Finite Fracture Mechanics approaches.
Konferenzveröffentlichung, Bibliographie

Guo, Y. ; Becker, Wilfried ; Xu, W. (2013)
Vertical static compression performance of honeycomb paperboard.
In: International Journal of Materials Research 6.
Artikel, Bibliographie

Weißgraeber, Philipp ; Becker, Wilfried (2013)
A coupled stress and energy failure model for adhesively bonded single lap joints.
In: Luftfahrttechnisches Handbuch, Faserverbund-Leichtbau, FL 33100-38.
Artikel, Bibliographie

Weißgraeber, Philipp ; Becker, Wilfried (2013)
A coupled stress and energy model for mixedmode cracking.
Konferenzveröffentlichung, Bibliographie

2012

Weißgraeber, Philipp ; Wall, H. van der ; Khabbazeh, S. ; Kroker, Andreas Markus ; Becker, Wilfried (2012)
Effect of the lateral rotators on the load transfer in the human hip joint revealed by mechanical analysis.
In: Annals of Anatomy, 194 (5)
doi: 10.1016/j.aanat.2012.02.020
Artikel, Bibliographie

Dieringer, Rolf ; Becker, Wilfried (2012)
Analysis of Cracked and Notched Composites Applying a New Formulation of the Scaled Boundary Finite Element Method.
Konferenzveröffentlichung, Bibliographie

Dieringer, Rolf ; Becker, Wilfried (2012)
Analysis of notches and cracks in circular Kirchhoff plates using the scaled boundary finite element method.
In: PAMM — Proceedings in Applied Mathematics and Mechanics 12.
Artikel, Bibliographie

Kratochvil, Jan ; Becker, Wilfried (2012)
Asymptotic analysis of load transfer by bolted double-lap joints of isotropic plates.
Konferenzveröffentlichung, Bibliographie

Kratochvil, Jan ; Becker, Wilfried (2012)
Asymptotic analysis of stresses in an anisotropic linear elastic plane or half-plane weakened by a finite number of holes.
In: Archive of Applied Mechanics 82,
Artikel, Bibliographie

Kratochvil, Jan ; Becker, Wilfried (2012)
Asymptotic formulae for the flexibility of an infinite row of pin-loaded holes.
In: PAMM — Proceedings in Applied Mathematics and Mechanics 12.
Artikel, Bibliographie

Weißgraeber, Philipp ; Becker, Wilfried (2012)
Bewertung der Rissinitiierungslast von Klebverbindungen mit Hilfe der Bruchmechanik finiter Risse.
Konferenzveröffentlichung, Bibliographie

Weißgraeber, Philipp ; Mittelstedt, C. ; Becker, Wilfried (2012)
Buckling of composite panels: A criterion for optimum stiffener design.
In: Aerospace Science and Technology 16.
Artikel, Bibliographie

Sator, Christian ; Becker, Wilfried (2012)
Closed-form solutions for stress singularities at plane bi- and trimaterial junctions.
In: Archive of Applied Mechanics 82,
Artikel, Bibliographie

Fahlbusch, N.-C. ; Becker, Wilfried ; Geertz, G. ; Kolupaev, V. A. (2012)
Comparing Results from Numerical Homogenization to Experimental Data for Closed-Cell Foams.
Konferenzveröffentlichung, Bibliographie

Goswami, S. ; Becker, Wilfried (2012)
Computation of 3-D stress singularities for multiple cracks and crack intersections by the Scaled Boundary Finite Element Method.
In: International Journal of Fracture 175,
Artikel, Bibliographie

Massow, Holger ; Becker, Wilfried (2012)
Effective mechanical properties of a folded sandwich core.
Konferenzveröffentlichung, Bibliographie

Ivanova, J. ; Valeva, V. ; Becker, Wilfried (2012)
Elastic-brittle and cohesive interface behaviour of a bi-material structure under dynamic time harmonic loading application to a wind turbine rotor blade.
In: Compte Rendue de l’Academie Bulgare des Sciences 65.
Artikel, Bibliographie

Dieringer, Rolf ; Becker, Wilfried ; Spiehl, Dieter ; Dörsam, Edgar (2012)
An Experimentally Based Assessment of Crack Formation in Printed Electronic Structures Using a Hybrid Fracture Criterion.
Materials Science Engineering (MSE 2012). Darmstadt, Germany
Konferenzveröffentlichung, Bibliographie

Dieringer, Rolf ; Becker, Wilfried (2012)
Experimentelle Analysen und Finite-Elemente-Berechnungen zur Untersuchung der Rissinitiierung in gedruckter organischer Elektronik.
Konferenzveröffentlichung, Bibliographie

Weißgraeber, Philipp ; Becker, Wilfried (2012)
Finite Fracture Mechanics for the Assessment of Failure Loads of Adhesive Joints.
Konferenzveröffentlichung, Bibliographie

Fahlbusch, N.-C. ; Becker, Wilfried (2012)
Microstructural model of a closed-cell foam on the basis of image analysis.
In: PAMM — Proceedings in Applied Mathematics and Mechanics 12.
Artikel, Bibliographie

Valeva, V. ; Petrova, T. ; Ivanova, J. ; Becker, Wilfried (2012)
Piezoelastic 1d model for bi-material structure applicable for wind turbine blades.
Konferenzveröffentlichung, Bibliographie

Fahlbusch, N.-C. ; Becker, Wilfried (2012)
Postbuckling Analysis of Closed-Cell Foams with a FE-Model Based on Image Processing.
Konferenzveröffentlichung, Bibliographie

Dieringer, Rolf ; Hebel, Jochen ; Becker, Wilfried (2012)
A new scaled boundary finite element formulation for the analysis of cracks and notches in laminate plates.
Konferenzveröffentlichung, Bibliographie

2011

Weißgraeber, Philipp ; Becker, Wilfried (2011)
Analysis of crack formation in bonded lap joints using finite fracture mechanics on the basis of linear elasticity olutions.
In: PAMM — Proceedings in Applied Mathematics and Mechanics 11.
Artikel, Bibliographie

Kolupaev, V. A. ; Bleier, A. ; Becker, Wilfried (2011)
Anwendung der bimodalen Elastizitätstheorie auf den Schaumkern eines Sandwiches.
Konferenzveröffentlichung, Bibliographie

Dieringer, Rolf ; Becker, Wilfried (2011)
Application of the scaled boundary finite element method to plate bending problems.
In: PAMM — Proceedings in Applied Mathematics and Mechanics 11.
Artikel, Bibliographie

Kratochvil, Jan ; Becker, Wilfried (2011)
Asymptotic analysis of the interaction of a finite number of holes in an elastic plane or half-plane.
In: PAMM — Proceedings in Applied Mathematics and Mechanics 11.
Artikel, Bibliographie

Weißgraeber, Philipp ; Mittelstedt, C. ; Becker, Wilfried (2011)
Buckling behavior and minimum stiffness requirements of composite plates with edge reinforcements.
In: Luftfahrttechnisches Handbuch, Faserverbund-Leichtbau, FL 33100-34.
Artikel, Bibliographie

Fahlbusch, N.-C. ; Becker, Wilfried (2011)
Effective mechanical properties of closed-cell foams investigated with a microstructural model and numerical homogenisation.
In: Shell-like Structures — Nonclassical Theories and Applications, Series Advanced Structured Materials Vol. 15. Hrsg.: H. Altenbach und V. Eremeyev. Springer.
Artikel, Bibliographie

Dieringer, Rolf ; Becker, Wilfried ; Spiehl, Dieter ; Dörsam, Edgar (2011)
Experimental Analyses and Numerical Studies of Crack Formation in Functional Printed Structures.
Konferenzveröffentlichung, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2011)
Laminattheorien höherer Ordnung – Schubdeformationstheorie 1. Ordnung.
In: Luftfahrttechnisches Handbuch, Faserverbund-Leichtbau, FL 33100-31.
Artikel, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2011)
Laminattheorien höherer Ordnung – Schubdeformationstheorie 3. Ordnung und lagenweise Theorien.
In: Luftfahrttechnisches Handbuch, Faserverbund-Leichtbau, FL 33100-32.
Artikel, Bibliographie

Weißgraeber, Philipp ; Becker, Wilfried (2011)
A New Finite Fracture Mechanics Approach for Assessing the Strength of Bonded Lap Joints.
In: Key Engineering Materials Vols. 471-472.
Artikel, Bibliographie

Fahlbusch, N.-C. ; Becker, Wilfried ; Kolupaev, V. A. (2011)
Numerische Homogenisierung von harten Schäumen.
Konferenzveröffentlichung, Bibliographie

Sator, Christian ; Becker, Wilfried (2011)
On stress singularities at plane bi- and trimaterial junctions – A way to derive some closed-form analytical solutions.
Konferenzveröffentlichung, Bibliographie

Weißgraeber, Philipp ; Mittelstedt, C. ; Becker, Wilfried (2011)
On the determination of edge reinforcement properties for optimum lightweight design of composite stiffeners.
In: Shell-like Structures — Nonclassical Theories and Applications, Series Advanced Structured Materials Vol. 15. Hrsg.: H. Altenbach und V. Eremeyev. Springer.
Artikel, Bibliographie

Weißgraeber, Philipp ; Becker, Wilfried (2011)
Predicting effective strengths of bonded lap joints with a finite fracture mechanics criterion.
Konferenzveröffentlichung, Bibliographie

Sator, Christian ; Becker, Wilfried (2011)
The orders of singular stresses at plane bi- and trimaterial junctions – Closed-form analytical solutions.
In: PAMM — Proceedings in Applied Mathematics and Mechanics 11.
Artikel, Bibliographie

Dieringer, Rolf ; Hebel, Jochen ; Becker, Wilfried (2011)
The scaled boundary finite element method for plate bending problems.
Konferenzveröffentlichung, Bibliographie

2010

Weißgraeber, Philipp ; Mittelstedt, C. ; Becker, Wilfried (2010)
Buckling behavior and minimum stiffness requirements of composite plates with edge reinforcement and elastic clamping.
Konferenzveröffentlichung, Bibliographie

Mittelstedt, C. ; Beerhorst, M. ; Becker, Wilfried (2010)
Buckling of omega-stringer-stiffened composite panels.
In: Luftfahrttechnisches Handbuch, Faserverbund-Leichtbau, FL 33100-29.
Artikel, Bibliographie

Kolupaev, V. A. ; Becker, Wilfried ; Wieser, J. ; Klein, R. (2010)
Fracture of fibre-reinforced foams with PU matrix.
Konferenzveröffentlichung, Bibliographie

Werner, S. ; Mittelstedt, C. ; Becker, Wilfried (2010)
Generic buckling curves for stiffened composite plates under inplane shear load.
In: Luftfahrttechnisches Handbuch, Faserverbund-Leichtbau, FL 33100-28.
Artikel, Bibliographie

Ivanova, J. ; Nikolova, G. ; Dineva, P. ; Becker, Wilfried (2010)
Interface behavior of a bi-material plate under dynamic loading.
In: Journal of Engineering Mechanics, ASCE
Artikel, Bibliographie

Mayland, Wibke ; Becker, Wilfried (2010)
Investigation of Stress Singularities due to Geometrical and Material Discontinuities in Piezoelectric Laminates by the Scaled Boundary Finite Element Method.
In: International Journal of Advances in Mechanics and Applications of Industrial Materials 1,
Artikel, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2010)
Lokales Beulen von Composite-Platten mit offenprofiligen Längssteifen – Platten unter Längsdruck.
In: Luftfahrttechnisches Handbuch, Faserverbund-Leichtbau, FL 33100-25.
Artikel, Bibliographie

Kolupaev, V. A. ; Becker, Wilfried ; Wieser, J. (2010)
Mechanical properties of fibrereinforced hard foams.
Konferenzveröffentlichung, Bibliographie

Weißgraeber, Philipp ; Becker, Wilfried (2010)
Minimum Stiffness Criteria for Edge Reinforcements of Elastically Clamped Plates.
In: PAMM — Proceedings in Applied Mathematics and Mechanics 10,
Artikel, Bibliographie

Hebel, Jochen ; Dieringer, Rolf ; Becker, Wilfried (2010)
Modelling brittle failure initiation at geometrical and material discontinuities using a finite fracture mechanics approach.
In: Engineering Fracture Mechanics 77.
Artikel, Bibliographie

Dieringer, Rolf ; Becker, Wilfried (2010)
Numerical Analysis of Crack Initiation at Stress Concentrations in Printed Transistors.
Konferenzveröffentlichung, Bibliographie

Sator, Christian ; Becker, Wilfried (2010)
On the search of supersingularities, more severe than common crack singularity.
In: PAMM — Proceedings in Applied Mathematics and Mechanics 10,
Artikel, Bibliographie

Mittelstedt, C. ; Erdmann, H. ; Becker, Wilfried ; Schröder, K.-U. (2010)
Postbuckling of imperfect laminate plates under inplane shear — closed-form approximate solutions.
In: Luftfahrttechnisches Handbuch, Faserverbund-Leichtbau, FL 33100-27.
Artikel, Bibliographie

Sator, Christian ; Becker, Wilfried (2010)
Stress Singularities at a Multi-Material-Junction.
Konferenzveröffentlichung, Bibliographie

Kratochvil, Jan ; Becker, Wilfried (2010)
Structural analysis of composite bolted joints using the complex potential method.
In: Composite Structures 92,
Artikel, Bibliographie

Kratochvil, Jan ; Becker, Wilfried (2010)
A complex potential approach for the analysis of a bolt-laminate specimen with finite dimensions.
Konferenzveröffentlichung, Bibliographie

Kroker, Andreas Markus ; Becker, Wilfried (2010)
A higher-order composite beam theory for closedform analysis of beams with box and I cross-section.
In: PAMM — Proceedings in Applied Mathematics and Mechanics 10,
Artikel, Bibliographie

2009

Mittelstedt, C. ; Becker, Wilfried (2009)
Beulen ausgesteifter Composite-Platten unter Druckbelastung.
In: Luftfahrttechnisches Handbuch, Faserverbund-Leichtbau, FL 33100-21.
Artikel, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2009)
Beulen dreiseitig gelenkig gelagerter gedrückter orthotroper Platten mit Versteifung am freien Rand.
In: Luftfahrttechnisches Handbuch, Faserverbund-Leichtbau, FL 33100-22.
Artikel, Bibliographie

Kroker, Andreas Markus ; Becker, Wilfried (2009)
Closed-form analysis of a high-order composite box beam theory.
In: PAMM — Proceedings in Applied Mathematics and Mechanics 9,
Artikel, Bibliographie

Goswami, S. ; Becker, Wilfried (2009)
A Computational Approach to Enhance Structural Stability of Adaptive Piezoelectric Hybrid Stiffened Structural Components.
In: AES Technical Reviews – International Journal of Advances in Mechanics and Applications of Industrial Materials 1,
Artikel, Bibliographie

Mittelstedt, C. ; Beerhorst, M. ; Becker, Wilfried (2009)
Ein Beitrag zur Analyse des Flansch-Beulproblems dünnwandiger anisotroper Composite-Träger.
In: Bauingenieur 84,
Artikel, Bibliographie

Kroker, Andreas Markus ; Becker, Wilfried (2009)
A Higher-Order Beam Theory for Composite Box Beams.
Konferenzveröffentlichung, Bibliographie

Demiray, Serkan ; Becker, Wilfried ; Hohe, Jörg (2009)
Investigation of the fatigue behaviour of open-cell foams by a micromechanical 3-D model.
In: Materials Science and Engineering A 504,
Artikel, Bibliographie

Becker, Wilfried ; Mittelstedt, C. (2009)
Laminat-Randeffekte.
In: Luftfahrttechnisches Handbuch, Faserverbund-Leichtbau, FL 33100-16.
Artikel, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2009)
Nachbeulverhalten imperfekter orthotroper Laminatplatten - Platten mit gelenkig gelagerten oder fest eingespannten unbelasteten Längsrändern unter Längsdruck.
In: Luftfahrttechnisches Handbuch, Faserverbund-Leichtbau, FL 33100-24.
Artikel, Bibliographie

Hebel, Jochen ; Dieringer, Rolf ; Becker, Wilfried (2009)
Numerical analysis of brittle failure in notched structures by means of a finite fracture mechanics model.
Konferenzveröffentlichung, Bibliographie

Haddad, Yehia ; Becker, Wilfried (2009)
On the Functional Characterization of a Class of Adaptive Composites with a Time-history Dependent Memory.
Konferenzveröffentlichung, Bibliographie

Mayland, Wibke ; Becker, Wilfried (2009)
Scaled boundary finite element analysis of stress singularities in piezoelectric multi-material systems.
In: PAMM — Proceedings in Applied Mathematics and Mechanics 9,
Artikel, Bibliographie

Mayland, Wibke ; Becker, Wilfried (2009)
Semi-analytical investigation of stress singularities due to geometrical and material discontinuities in piezoelectric laminates.
Konferenzveröffentlichung, Bibliographie

Mayland, Wibke ; Becker, Wilfried (2009)
Stress Singularities in Piezoelectric Multi-Material Systems.
Konferenzveröffentlichung, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2009)
A semi-analytical discretization method for the near-field analysis of unsymmetrically laminated multimaterial junctions.
In: Composite Structures, 91 (4)
doi: 10.1016/j.compstruct.2009.04.027
Artikel, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2009)
A semi-analytical discretization method for the near-field analysis of unsymmetrically laminated multimaterial junctions.
In: Composite Structures 91,
Artikel, Bibliographie

2008

Sator, C. ; Becker, Wilfried (2008)
Analyse interlaminarer Spannungskonzentrationen an gekrümmten Rändern von Laminatlöchern.
Konferenzveröffentlichung, Bibliographie

Hebel, Jochen ; Becker, Wilfried (2008)
Analysis of notches and cracks in laminated plates by means of scaled boundary finite elements.
Konferenzveröffentlichung, Bibliographie

Hebel, Jochen ; Becker, Wilfried (2008)
Analysis of thin unsymmetric laminated plates by means of the scaled boundary finite element method.
In: PAMM — Proceedings in Applied Mathematics and Mechanics, 8
Artikel, Bibliographie

Wigger, Hubertus Michael ; Becker, Wilfried (2008)
Closed-Form Analysis of the Stress Field at Rectangular Corners of Reinforcement Patches.
In: Mechanics of Advanced Materials and Structures 15,
Artikel, Bibliographie

Hohe, Jörg ; Becker, Wilfried (2008)
Effektiveigenschaften von Sandwich-Wabenkernen.
In: Luftfahrttechnisches Handbuch, Faserverbund-Leichtbau, FL 22600-01.
Artikel, Bibliographie

Becker, Wilfried ; Mittelstedt, C. (2008)
Effiziente Analyse interlaminarer Spannungen in thermomechanisch beanspruchten Composite-Laminaten.
Konferenzveröffentlichung, Bibliographie

Hebel, Jochen ; Becker, Wilfried ; Leguillon, D. ; Yosibash, Z. (2008)
Failure analysis of brittle elastic notched structures utilising finite fracture mechanics procedures.
Konferenzveröffentlichung, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2008)
Flansch-Beulen dünnwandiger Composite-Träger.
In: Luftfahrttechnisches Handbuch, Faserverbund-Leichtbau,
Artikel, Bibliographie

Hebel, Jochen ; Becker, Wilfried (2008)
Modellierung von Sprödbruchinitiierung an Kerben und Fügungen.
Konferenzveröffentlichung, Bibliographie

Hebel, Jochen ; Becker, Wilfried (2008)
Numerical analysis of brittle crack initiation at stress concentrations in composites.
In: Mechanics of Advanced Materials and Structures 15.
Artikel, Bibliographie

Haddad, Yehia ; Becker, Wilfried (2008)
On the Stochastic Micromechanics of a Class of Adaptive Composite Systems.
Konferenzveröffentlichung, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2008)
Reddy’s Layerwise Laminate Plate Theory for the Computation of Elastic Fields in the Vicinity of Straight Free Laminate Edges.
In: Materials Science and Engineering – A 498.
Artikel, Bibliographie

Hebel, Jochen ; Becker, Wilfried (2008)
Scaled Boundary Finite Element Formulations for Laminated Plates.
Konferenzveröffentlichung, Bibliographie

2007

Wigger, Hubertus Michael ; Becker, Wilfried (2007)
Analysis of anisotropic inplane corners.
In: Composites science and technology, 67
Artikel, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2007)
Free-edge effects in composite laminates.
In: Applied mechanical reviews, 60
Artikel, Bibliographie

Hebel, Jochen ; Schmidt, Kay ; Zerres, Patrick ; Becker, Wilfried (2007)
Improved ski designs by means of mechanical simulation.
International Congress on Science and Nordic Skiing. Vuokatti (18.06.2006-20.06.2006)
Konferenzveröffentlichung, Bibliographie

Wigger, Hubertus Michael ; Becker, Wilfried (2007)
Investigation of anisotropic reinforcement patch corners.
In: Composites / A, 38
Artikel, Bibliographie

Demiray, Serkan ; Becker, Wilfried ; Hohe, Jörg (2007)
Numerical determination of initial and subsequent yield surfaces of open-celled model foams.
In: International journal of solids and structures, 44
Artikel, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2007)
The Pipes-Pagano-Problem revisited : elastic fields in boundary layers of plane laminated specimens under combined thermomechanical load.
In: Composite structures, 80
Artikel, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2007)
A semi-analytical discretization method for the near-field analysis of two-dimensional multimaterial wedges under plane strain conditions.
Konferenzveröffentlichung, Bibliographie

Metz, Matthias ; Becker, Wilfried (2007)
A sport ski taylored to the individual skier by finite element method.
Konferenzveröffentlichung, Bibliographie

Wigger, Hubertus Michael ; Becker, Wilfried (2007)
A variational finite layer technique for the investigation of reinforcement patch corners.
Konferenzveröffentlichung, Bibliographie

Wigger, H. ; Becker, Wilfried (2007)
Patch Size Effects on Anisotropic Reinforcement Corners.
In: Mechanics of Composite Materials, 43
Artikel, Bibliographie

2006

Artel, J. ; Becker, Wilfried (2006)
Analysis of free-edge effects by boundary finite element method.
In: PAMM - Proceedings in Applied Mathematics and Mechanics, 6
Artikel, Bibliographie

Demiray, Serkan ; Becker, Wilfried ; Hohe, Jörg (2006)
Analysis of hardening effects of open-celled model foams by numerical homogenization.
In: Civil-Comp Proceedings, 83
doi: 10.4203/ccp.83.66
Artikel, Bibliographie

Artel, J. ; Becker, Wilfried (2006)
Analysis of the free-edge effect in piezoelectric laminated platesby the scaled boundary finite-element method.
8th International Conference on Computational Structures Technology 2006 (CST 2006). Las Palmas de Gran Canaria, Spain (12.09.2006-15.09.2006)
doi: 10.4203/ccp.83.275
Konferenzveröffentlichung, Bibliographie

Demiray, S. ; Becker, Wilfried ; Hohe, J. (2006)
Analysis of two- and three-dimensional hyperelastic model foams under complex loading conditions.
In: Mechanics of Materials, 38
Artikel, Bibliographie

Müller, A. ; Goswami, S. ; Becker, Wilfried ; Stolten, D. ; Haart, L. G. J. de ; Steinbrech, R. W. (2006)
Assessment of the sealing joints within SOFC-stacks by numerical simulation.
In: Fuel Cells, 06
Artikel, Bibliographie

Wigger, Hubertus Michael ; Becker, Wilfried (2006)
Characterization of inplane loaded anisotropic interface corners with the boundary finite element method.
In: Computational Mechanics, 37
Artikel, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2006)
Efficient Computation of order and mode of three-dimensional stress singularities in linear elasticity by the boundary finite element method.
In: International Journal of Solids and Structures, 43
Artikel, Bibliographie

Becker, Wilfried ; Sator, C. ; Zerres, P. (2006)
Ermitlung der Kraftflussverteilung und der Lastübertragung an zweischnittigen Niet- und Bolzenverbindungen zwischen CFK-Laminaten.
In: DGLR-Jahrbuch 2006, DGLR-2006-091. CD-ROM
Artikel, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2006)
Fast and reliable analysis of free-edge stress fields in a thermally loaded composite strip by a lagerwise laminate theory.
In: International Journal for Numerical Methods in Engineering, 67
Artikel, Bibliographie

Hansel, W. ; Becker, Wilfried (2006)
Gewichtsminimale Laminat-Leichtbaustrukturen mittels lagenweiser Topologieoptimierung.
Konferenzveröffentlichung, Bibliographie

Demiray, Serkan ; Becker, Wilfried ; Hohe, Jörg (2006)
Homogenisation of elasto-plastic open-celled foams.
In: PAMM - Proceedings in Applied Mathematics and Mechanics, 6
Artikel, Bibliographie

Artel, J. ; Becker, Wilfried (2006)
Implementation of kinematic coupling equations within the scaled boundary finite element method.
Konferenzveröffentlichung, Bibliographie

Hebel, Jochen ; Becker, Wilfried ; Haart, L. G. J. de ; Gubner, A. ; Steinbrech, R. W. (2006)
Integrity Assessment of Ceramic Sealing Joints.
Konferenzveröffentlichung, Bibliographie

Becker, Wilfried ; Hebel, Jochen (2006)
Mit Simulation zum schnelleren Sportski.
In: Thema Forschung TU Darmstadt
Artikel, Bibliographie

Hebel, Jochen ; Becker, Wilfried (2006)
Modelling crack initiation by means of finite fracture mechanics.
In: PAMM - Proceedings in Applied Mathematics and Mechanics, 6
Artikel, Bibliographie

Wigger, Hubertus Michael ; Becker, Wilfried (2006)
Size effects a corners of anisotropic material discontinuities.
In: PAMM - Proceedings in Applied Mathematics and Mechanics, 6
Artikel, Bibliographie

Müller, A. ; Becker, Wilfried ; Stolten, D. ; Hohe, J. (2006)
A hybrid method to assess interface debonding by finite fracture mechanics.
In: Engineering Fracture mechanics, 73
Artikel, Bibliographie

2005

Mittelstedt, C. ; Becker, Wilfried (2005)
Asymptotic analysis of stress singularities in composite laminates by the boundary finite element method.
In: Composite Structures, 71
Artikel, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2005)
Asymptotical analysis of free-edge and free-corner effects in laminate structures.
In: PAMM : Proceedings in Applied Mathematics and Mechanics, 5
Artikel, Bibliographie

Artel, Jens ; Becker, Wilfried (2005)
Coupled and uncoupled analyses of piezoelectric free-edge effect in laminated plates.
In: Composite Structures, 69
Artikel, Bibliographie

Becker, Wilfried ; Hebel, Jochen ; Engels, Heiko (2005)
Elastomechanische Analyse und Optimierung von Laminat-Pflaster-Verstärkungen.
Konferenzveröffentlichung, Bibliographie

Wigger, H. ; Becker, Wilfried (2005)
Inplane stress singularities at the interface corner of a bimaterial junction.
In: Composite Structures, 69
Artikel, Bibliographie

Wigger, H. ; Becker, Wilfried (2005)
Interlaminar stresses at corners of laminate reinforcements.
In: PAMM : Proceedings in Applied Mathematics and Mechanics, 5
Artikel, Bibliographie

Becker, Wilfried ; Hebel, Jochen ; Engels, H. (2005)
Laminat-Pflaster-Verstärkungen und deren Optimierung aus strukturmechanischer Sicht.
In: Jahrbuch ... der Deutschen Gesellschaft für Luft- und Raumfahrt - Lilienthal-Oberth e.V. (DGLR)., 2005
Artikel, Bibliographie

Hebel, Jochen ; Becker, Wilfried ; Wenck, J. ; Müller, A. (2005)
Mechanical simulation of modern racing skis.
ASIM SST 2005 - 18. Symposium Simulationstechnik. Erlangen (12.09.2005-15.09.2005)
Konferenzveröffentlichung, Bibliographie

Demiray, S. ; Ohrndorf, A. ; Becker, Wilfried ; Hohe, J. ; Krupp, U. ; Christ, H.-J. (2005)
Micromechanical modeling and experimental characterization of the deformation behaviour of open-cell metal foams.
Konferenzveröffentlichung, Bibliographie

Müller, A. ; Hohe, J. ; Becker, Wilfried (2005)
On the evaluation of interfacial crack initiation by means of finite fracture mechanics.
Konferenzveröffentlichung, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2005)
Semi-analytical computation of 3D stress singularities in linear elasticity.
In: Communications in Numerical Methods in Engineering, 21
Artikel, Bibliographie

Demiray, S. ; Becker, Wilfried ; Hohe, J. (2005)
Strain-energy based homogenisation of two- and three-dimensional hyperelastic solid foams.
In: Journal of Material Science, 40
Artikel, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2005)
Thermoelastic fields in boundary layers of isotropic laminates.
In: Journal of Applied Mechanics, 72
Artikel, Bibliographie

Wenck, J. ; Müller, A. ; Wigger, Hubertus Michael ; Hebel, Jochen ; Becker, Wilfried (2005)
Thermomechanical simulation of SOFC-stacks under service.
Report, Bibliographie

Longeru, M. ; Mittelstedt, C. ; Becker, Wilfried (2005)
The boundary finite element method for the efficient computation of orders and modes of three-dimensional stress singularities.
In: PAMM : Proceedings in Applied Mathematics and Mechanics, 5
Artikel, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2005)
The boundary finite element method for the identification of three-dimensinal stress singularities in linear fracture mechanics and laminate elasticity.
Konferenzveröffentlichung, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2005)
The boundary finite element method for the semi-analytical computation of 3d stress singularities in fracture mechanics.
Konferenzveröffentlichung, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2005)
A layerwise displacement formulation for the analysis of 3d boundary layer effects in laminated plates.
Konferenzveröffentlichung, Bibliographie

Hohe, J. ; Becker, Wilfried (2005)
A probabilistic approach to the numerical homogenization of irregular solid foams in the finite strain regime.
In: International Journal of Solids and Structures, 42
Artikel, Bibliographie

Demiray, S. ; Becker, Wilfried ; Hohe, J. (2005)
A triangular finite element for sandwich plates accounting for transverse core compressibility.
Konferenzveröffentlichung, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2005)
A variational model for boundary layer effects in cross-ply laminates based on a C-0-continuous layerwise displacement formulation.
In: Journal of Composite Materials, 39
Artikel, Bibliographie

2004

Demiray, S. ; Becker, Wilfried (2004)
Comparison of hyperelastic 2-D and 3-D model foams at large deformations.
Konferenzveröffentlichung, Bibliographie

Mueller, A. ; Goswami, S. ; Becker, Wilfried (2004)
Critical cracks in the vicinity of sealing joints?
Konferenzveröffentlichung, Bibliographie

Mueller, A. ; Goswami, S. ; Becker, Wilfried (2004)
Detecting directions for crack nucleation at sealing joints of SOFC-stacks.
Konferenzveröffentlichung, Bibliographie

Yang, Q.-S. ; Becker, Wilfried (2004)
Efffective stiffness and microscopic deformation of orthotropic plate containing arbitrary holes.
In: Computers and Structures, 82
Artikel, Bibliographie

Wigger, H. ; Becker, Wilfried (2004)
Implane stress singularities at the corner of an anisotropic material discontinuity.
Konferenzveröffentlichung, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2004)
Interlaminar stress concentrations in layered structures: Part 1 : a selective literature survey on the free-edge effect since 1967.
In: Journal of Composite Materials, 38
Artikel, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2004)
Interlaminar stress concentrations in layered structures: Part 2 : closed-form analysis of stresses at laminated rectangular wedges with arbitrary non-orthotropic layup.
In: Journal of Composite Materials, 38
Artikel, Bibliographie

Yang, Q.-S. ; Becker, Wilfried (2004)
Numerical investigation for stress, strain, and energy homogenization of orthotropic composite with periodic microstructure and non-symmetric inclusions.
In: Computational Materials Science, 31
Artikel, Bibliographie

Mueller, A. ; Hohe, J. ; Becker, Wilfried (2004)
On crack assessment at bimaterial interfaces.
Konferenzveröffentlichung, Bibliographie

Mueller, A. ; Becker, Wilfried ; Wenck, W. ; Wigger, Hubertus Michael (2004)
On mechanical demands of a SOFC-stack under service.
Sixth Europen Solid Oxide Fuel Cell Forum. Nantes, France (02.06.1998-05.06.1998)
Konferenzveröffentlichung, Bibliographie

Mueller, A. ; Goswami, S. ; Hohe, J. ; Becker, Wilfried (2004)
On the assessment of cracks within the interface of thin layers on a substrate.
Konferenzveröffentlichung, Bibliographie

Goswami, S. ; Mueller, A. ; Hohe, J. ; Becker, Wilfried (2004)
On the determination of crack initiation directions under mixed mode loading.
In: PAMM - Proceedings in Applied Mathematics and Mechanics
Buchkapitel, Bibliographie

Hohe, J. ; Becker, Wilfried (2004)
On the effect of cell irregularity on the effective behaviour of solid foams.
Konferenzveröffentlichung, Bibliographie

Artel, J. ; Becker, Wilfried (2004)
On the free-edge effect in piezoelectric laminated plates.
Konferenzveröffentlichung, Bibliographie

Engels, Heiko ; Hebel, Jochen ; Becker, Wilfried (2004)
On the way to get optimized patch repairs of laminates.
Konferenzveröffentlichung, Bibliographie

Hohe, J. ; Becker, Wilfried (2004)
Probabilistic homogenization of hyperelastic solid foams.
Konferenzveröffentlichung, Bibliographie

Longeru, M. ; Mittelstedt, C. ; Becker, Wilfried (2004)
Thermal analysis of free-corner effects in cross-ply plates by a higher-order theory approach.
Konferenzveröffentlichung, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2004)
Three-dimensional analytical and semi-analytical investigations of free-corner effects.
Konferenzveröffentlichung, Bibliographie

Tapp, C. ; Hansel, W. ; Mittelstedt, C. ; Becker, Wilfried (2004)
Weight-minimization of sandwich structures by a heuristic topology optimization algorithm.
In: Computer Methods in Engineering Science, 5
Artikel, Bibliographie

Tapp, C. ; Hansel, W. ; Mittelstedt, C. ; Becker, Wilfried (2004)
Weight-reduced of sandwich structures by an efficient topology optimization technique.
In: Proceedings in applied mathematics and mechanics : PAMM, 4 (1)
Artikel, Bibliographie

Mueller, A. ; Wenck, J. ; Goswami, S. ; Lindemann, J. ; Hohe, J. ; Becker, Wilfried (2004)
The boundary finite element method for predicting directions of cracks emerging from notches at bimaterial junctions.
In: Engineering fracture mechanics, 72
Artikel, Bibliographie

Mittelstedt, C. ; Lindemann, J. ; Becker, Wilfried (2004)
A boundary finite element method formulation for stress concentrations problems in composite laminates.
Konferenzveröffentlichung, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2004)
A hybrid variational model for the analysis of free-corner effects in layered plates.
Konferenzveröffentlichung, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2004)
A single-layer theory approach to stress concentration phenomena in layered plates.
In: Composites Science and Technology, 64
Artikel, Bibliographie

Mueller, A. ; Becker, Wilfried (2004)
A spring system to ensure electrical contact within the SOFC-stack.
Konferenzveröffentlichung, Bibliographie

Demiray, S. ; Becker, Wilfried ; Hohe, J. (2004)
A triangular v. Karman type finite element for sandwich plates with transversely compressible core.
In: Computer Methods in Applied Mechanics and Engineering, 193
Artikel, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2004)
A variational finite layer technique for the investigation for the investigation of thermally induced stress concentrations in composite structures.
In: Journal of Thermal Stress, 27
Artikel, Bibliographie

2003

Lindemann, J. ; Becker, Wilfried (2003)
Analyse von Spannungslokalisierungen in Mehrschichtverbunden mittels der Rand-Finite-Elemente-Methode.
Konferenzveröffentlichung, Bibliographie

Engels, H. ; Becker, Wilfried (2003)
Analysis and optimisation of patch repairs of laminates.
Konferenzveröffentlichung, Bibliographie

Mittelstedt, C. ; Hohe, Joerg ; Becker, Wilfried (2003)
Analysis of thermal stresses at free corners of layered plates.
Konferenzveröffentlichung, Bibliographie

Hohe, Jörg ; Goswami, S. ; Becker, Wilfried (2003)
Assessment of interface stress concentrations in layered composites with application to sandwich panels.
In: Computational Materials Science, 26
Artikel, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2003)
Closed-form analysis of the free-corner effect in composite laminates.
Konferenzveröffentlichung, Bibliographie

Hohe, Joerg ; Becker, Wilfried (2003)
Effective mechanical behaviour of hyperelastic honeycombs and two-dimensional model : foams at finite strain.
In: Iinternational journal of mechanical sciences, 45
Artikel, Bibliographie

Hohe, Jörg ; Becker, Wilfried (2003)
Effective stress analysis of elastomeric foams in the finite strain regime.
Konferenzveröffentlichung, Bibliographie

Hohe, Jörg ; Becker, Wilfried (2003)
Finite strain analysis of hyperelastic solid foams.
Konferenzveröffentlichung, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2003)
Free-corner effects in cross-ply laminates : an approximate higher-order theory solution.
In: Journal of Composite Materials, 37
Artikel, Bibliographie

Hohe, Joerg ; Becker, Wilfried (2003)
Geometrically nonlinear homogenization analysis of hyperelastic solid foams.
Konferenzveröffentlichung, Bibliographie

Becker, Wilfried ; Hansel, W. (2003)
Gewichtsoptimierung von Laminat-Leichtbaustrukturen.
Konferenzveröffentlichung, Bibliographie

Lindemann, J. ; Becker, Wilfried (2003)
Interfacial stress concentrations near free edges and cracks by the boundary finite element method.
Konferenzveröffentlichung, Bibliographie

Zakharov, D. D. ; Becker, Wilfried (2003)
Rayleigh type bending waves in anisotropic media.
In: Journal of sound and vibration, 261
Artikel, Bibliographie

Engels, H. ; Becker, Wilfried (2003)
Repair of laminates by external patches : analysis and optimisation.
Konferenzveröffentlichung, Bibliographie

Müller, A. ; Hohe, Joerg ; Becker, Wilfried ; Stolten, D. ; De Haart, L. G. J. ; Steinbrech, R.
Hrsg.: Stolten, D. (2003)
Simulation and modelling : discovering the potential for structural optimization of fuel cell stacks.
Konferenzveröffentlichung, Bibliographie

Artel, J. ; Becker, Wilfried ; Selinger, V. ; Stolten, D. ; Mergel, J. (2003)
Structural analysis and optimization of DMFC stack components.
Konferenzveröffentlichung, Bibliographie

Müller, Andreas ; Hohe, Joerg ; Goswami, J. ; Becker, Wilfried (2003)
Thermal effects on fracture initiation at bimaterial notches.
Konferenzveröffentlichung, Bibliographie

Mittelstedt, C. ; Becker, Wilfried (2003)
Three-dimensional closed-form analysis of the stress field at rectangular corners of layered plates.
In: Archive of Applied Mechanics, 73
Artikel, Bibliographie

Müller, Andreas ; Hohe, Jörg ; Becker, Wilfried (2003)
A closed-form analysis of material and geometry effects on stress singularities at unsymmetric bimaterial notches.
Konferenzveröffentlichung, Bibliographie

Altenbach, Holm ; Becker, Wilfried (2003)
Modern trends in composite laminates mechanics.
Buch, Bibliographie

2002

Becker, Wilfried ; Gross, Dietmar (2002)
Mechanik elastischer Körper und Strukturen.
Buch, Bibliographie

Hasse, B. ; Marxen, J. C. ; Becker, Wilfried ; Ehrenberg, Helmut ; Epple, M. (2002)
A crystallographic study of the love dart (gypsobelum) of the land snail helix pomatia (l.).
In: Journal of molecular studies, 68
Artikel, Bibliographie

2000

Hasse, B. ; Ehrenberg, H. ; Marxen, J. ; Marxen, J. C. ; Becker, Wilfried ; Epple, M. (2000)
Calcium carbonate modifications of the mineralized shell of the freshwater snail Biomphalaria glabrata.
In: Chemistry: European journal, 6
Artikel, Bibliographie

1996

Becker, Wilfried ; Gross, D. ; Schönfeld, V. (1996)
Closed-form analysis of the temperature-induced bending deformations of parabolic sandwich reflectors.
In: Zeitschrift für Flugwissenschaften und Weltraumforschung = ZFW, 20 (4)
Artikel, Bibliographie