Surface Tension and Energy in Multivariant Martensitic Transformations: Phase-Field Theory, Simulations, and Model of Coherent Interface

dc.contributor.author Levitas, Valery
dc.contributor.author Javanbakht, Mahdi
dc.contributor.author Levitas, Valery
dc.contributor.department Aerospace Engineering
dc.date 2018-02-13T18:12:33.000
dc.date.accessioned 2020-06-29T22:45:49Z
dc.date.available 2020-06-29T22:45:49Z
dc.date.copyright Fri Jan 01 00:00:00 UTC 2010
dc.date.embargo 2013-11-25
dc.date.issued 2010-10-12
dc.description.abstract <p>The Ginzburg-Landau theory for multivariant martensitic phase transformations is advanced in three directions: the potential is developed that introduces the surface tension at interfaces; a mixed term in gradient energy is introduced to control the martensite-martensite interface energy independent of that for austenite-martensite; and a noncontradictory expression for variable surface energy is suggested. The problems of surface-induced pretransformation, barrierless multivariant nucleation, and the growth of an embryo in a nanosize sample are solved to elucidate the effect of the above contributions. The obtained results represent an advanced model for coherent interface.</p>
dc.description.comments <p>This article is from <em>Physical Review Letters</em> 105 (2010): 165701, doi:<a href="http://dx.doi.org/10.1103/PhysRevLett.105.165701" target="_blank">10.1103/PhysRevLett.105.165701</a>.</p>
dc.format.mimetype application/pdf
dc.identifier archive/lib.dr.iastate.edu/aere_pubs/24/
dc.identifier.articleid 1022
dc.identifier.contextkey 4854599
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath aere_pubs/24
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/2022
dc.language.iso en
dc.source.bitstream archive/lib.dr.iastate.edu/aere_pubs/24/0-2010_LevitasVI_SurfaceTensionEnergy_Animation1a.zip|||Fri Jan 14 22:50:27 UTC 2022
dc.source.bitstream archive/lib.dr.iastate.edu/aere_pubs/24/1-2010_LevitasVI_SurfaceTensionEnergy_Animation1b.zip|||Fri Jan 14 22:50:26 UTC 2022
dc.source.bitstream archive/lib.dr.iastate.edu/aere_pubs/24/2-2010_LevitasVI_SurfaceTensionEnergy_Animation3a.zip|||Fri Jan 14 22:50:28 UTC 2022
dc.source.bitstream archive/lib.dr.iastate.edu/aere_pubs/24/2010_LevitasVI_SurfaceTensionEnergy.pdf|||Fri Jan 14 22:50:29 UTC 2022
dc.source.bitstream archive/lib.dr.iastate.edu/aere_pubs/24/3-2010_LevitasVI_SurfaceTensionEnergy_Animation3b.zip|||Fri Jan 14 22:50:27 UTC 2022
dc.source.uri 10.1103/PhysRevLett.105.165701
dc.subject.disciplines Aerospace Engineering
dc.subject.disciplines Materials Science and Engineering
dc.subject.disciplines Mechanical Engineering
dc.subject.keywords Mechanical Engineering
dc.subject.keywords Materials Science and Engineering
dc.supplemental.bitstream 2010_LevitasVI_SurfaceTensionEnergy_Animation1a.zip
dc.supplemental.bitstream 2010_LevitasVI_SurfaceTensionEnergy_Animation1b.zip
dc.supplemental.bitstream 2010_LevitasVI_SurfaceTensionEnergy_Animation3a.zip
dc.supplemental.bitstream 2010_LevitasVI_SurfaceTensionEnergy_Animation3b.zip
dc.title Surface Tension and Energy in Multivariant Martensitic Transformations: Phase-Field Theory, Simulations, and Model of Coherent Interface
dc.type article
dc.type.genre article
dspace.entity.type Publication
relation.isAuthorOfPublication 850871e3-115a-428e-82cc-cbfafef5cf66
relation.isOrgUnitOfPublication 047b23ca-7bd7-4194-b084-c4181d33d95d
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