Reinirkens, Thomas ; Schlüter, Alexander ; Müller, Ralf ; Kuhn, Charlotte (2019)
Lattice Boltzmann Simulation of the Dynamic Behavior of Solids.
In: PAMM, 19 (1)
doi: 10.1002/pamm.201900152
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
The Lattice Boltzmann Method (LBM) is a numerical method that is mainly used to simulate fluid flows but it can be applied to structural problems as well. In this work, different LBMs for solids subject to antiplane shear deformation are investigated with regard to their convergence and energy conservation behavior. In particular, the two-dimensional models of Guangwu 1 and Chopard et al. 2 are analyzed. To compare the two models, the evolution of the total energy and the L2 norm of a global error measure are analyzed.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2019 |
| Autor(en): | Reinirkens, Thomas ; Schlüter, Alexander ; Müller, Ralf ; Kuhn, Charlotte |
| Art des Eintrags: | Bibliographie |
| Titel: | Lattice Boltzmann Simulation of the Dynamic Behavior of Solids |
| Sprache: | Englisch |
| Publikationsjahr: | 18 November 2019 |
| Verlag: | Wiley |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | PAMM |
| Jahrgang/Volume einer Zeitschrift: | 19 |
| (Heft-)Nummer: | 1 |
| DOI: | 10.1002/pamm.201900152 |
| URL / URN: | https://onlinelibrary.wiley.com/doi/abs/10.1002/pamm.2019001... |
| Kurzbeschreibung (Abstract): | The Lattice Boltzmann Method (LBM) is a numerical method that is mainly used to simulate fluid flows but it can be applied to structural problems as well. In this work, different LBMs for solids subject to antiplane shear deformation are investigated with regard to their convergence and energy conservation behavior. In particular, the two-dimensional models of Guangwu 1 and Chopard et al. 2 are analyzed. To compare the two models, the evolution of the total energy and the L2 norm of a global error measure are analyzed. |
| Fachbereich(e)/-gebiet(e): | 13 Fachbereich Bau- und Umweltingenieurwissenschaften 13 Fachbereich Bau- und Umweltingenieurwissenschaften > Fachgebiete der Mechanik 13 Fachbereich Bau- und Umweltingenieurwissenschaften > Fachgebiete der Mechanik > Fachgebiet Kontinuumsmechanik |
| Hinterlegungsdatum: | 04 Mai 2022 07:47 |
| Letzte Änderung: | 04 Mai 2022 07:47 |
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