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A phase field approach for multivariant martensitic transformations of stable and metastable phases

Schmitt, Regina ; Müller, Ralf ; Kuhn, Charlotte ; Urbassek, Herbert M. (2013)
A phase field approach for multivariant martensitic transformations of stable and metastable phases.
In: Archive of Applied Mechanics, 83 (6)
doi: 10.1007/s00419-012-0721-6
Artikel, Bibliographie

Kurzbeschreibung (Abstract)

A phase field model approach for multivariant martensitic transformations of stable and metastable phases is introduced. The evolution of the microstructure is examined with respect to elastic energy minimization in which one or two martensitic orientation variants are considered. In this context, the martensitic nucleation behavior is simulated for different activation barriers. Furthermore, the influence of time-dependent external loads on the formation of the different phases is studied. The numerical implementation is performed with finite elements and an implicit time integration scheme.

Typ des Eintrags: Artikel
Erschienen: 2013
Autor(en): Schmitt, Regina ; Müller, Ralf ; Kuhn, Charlotte ; Urbassek, Herbert M.
Art des Eintrags: Bibliographie
Titel: A phase field approach for multivariant martensitic transformations of stable and metastable phases
Sprache: Englisch
Publikationsjahr: Juni 2013
Verlag: Springer
Titel der Zeitschrift, Zeitung oder Schriftenreihe: Archive of Applied Mechanics
Jahrgang/Volume einer Zeitschrift: 83
(Heft-)Nummer: 6
DOI: 10.1007/s00419-012-0721-6
URL / URN: http://link.springer.com/10.1007/s00419-012-0721-6
Kurzbeschreibung (Abstract):

A phase field model approach for multivariant martensitic transformations of stable and metastable phases is introduced. The evolution of the microstructure is examined with respect to elastic energy minimization in which one or two martensitic orientation variants are considered. In this context, the martensitic nucleation behavior is simulated for different activation barriers. Furthermore, the influence of time-dependent external loads on the formation of the different phases is studied. The numerical implementation is performed with finite elements and an implicit time integration scheme.

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: 03 Mai 2022 09:30
Letzte Änderung: 03 Mai 2022 09:30
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