Landau Theory For Shape Memory Polycrystals

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dc.creatorAhluwalia, Rajeev
dc.creatorLookman, Turab
dc.creatorSaxena, Avadh
dc.creatorAlbers, Robert C
dc.date2003-09-08
dc.date.accessioned2026-07-07T02:53:21Z
dc.date.available2026-07-07T02:53:21Z
dc.descriptionWe propose a Ginzburg-Landau theory for the elastic properties of shape memory polycrystals. A single crystal elastic free energy for a system that undergoes a square-to-rectangle transformation is generalized to a polycrystal by introducing a crystal orientational field that is determined from a continuum phase field model. The coupled system is used to study domain morphology and mechanical properties of shape memory alloys in different temperature regimes.
dc.descriptionTo appear in Acta Materialia
dc.identifierhttps://arxiv.org/abs/cond-mat/0309206
dc.identifierhttp://arxiv.org/abs/cond-mat/0309206
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/22182
dc.subjectMaterials Science
dc.titleLandau Theory For Shape Memory Polycrystals
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