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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