Dendritic to globular morphology transition in ternary alloy solidification

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dc.creatorDanilov, Denis
dc.creatorNestler, Britta
dc.date2005-01-20
dc.date.accessioned2026-07-07T03:03:22Z
dc.date.available2026-07-07T03:03:22Z
dc.descriptionThe evolution of solidification microstructures in ternary metallic alloys is investigated by adaptive finite element simulations of a general multicomponent phase-field model. A morphological transition from dendritic to globular growth is found by varying the alloy composition at a fixed undercooling. The dependence of the growth velocity and of the impurity segregation in the solid phase on the composition is analyzed and indicates a smooth type of transition between the dendritic and globular growth structures.
dc.description4 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0501494
dc.identifierhttp://arxiv.org/abs/cond-mat/0501494
dc.identifierPhys. Rev. Lett. 93, 215501 (2004)
dc.identifierdoi:10.1103/PhysRevLett.93.215501
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/25723
dc.subjectMaterials Science
dc.titleDendritic to globular morphology transition in ternary alloy solidification
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