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dc.contributor.authorKashima, H.
dc.contributor.authorTakaki, T.
dc.contributor.authorFukui, T.
dc.contributor.authorMorinishi, K.
dc.date.accessioned2020-04-17T11:48:34Z
dc.date.available2020-04-17T11:48:34Z
dc.date.issued2011
dc.identifier.citationKashima, H. [et al.]. Numerical investigations of mechanical stress caused in dendrite by melt convection and gravity. A: COMPLAS XI. "COMPLAS XI : proceedings of the XI International Conference on Computational Plasticity : fundamentals and applications". CIMNE, 2011, p. 642-651.
dc.identifier.isbn978-84-89925-73-1
dc.identifier.urihttp://hdl.handle.net/2117/183793
dc.description.abstractIn order to investigate the effects of stress around dendrite neck cased by the convection and gravity on the dendrite fragmentation, the novel numerical model, where phase-field method, Navier-Stokes equations and finite element method are continuously and independently employed, has been developed. By applying the model to the dendritic solidification of Al-Si alloy, the maximum stress variations by melt convection and gravity with dendrite growth were evaluated.
dc.format.extent10 p.
dc.language.isoeng
dc.publisherCIMNE
dc.subjectÀrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Mètodes en elements finits
dc.subject.lcshFinite element method
dc.subject.lcshPlasticity -- Mathematical models
dc.subject.lcshPlasticity
dc.subject.otherDendrite, Fragmentation, Solidification, Melt Convection, Stress, Phase-Field Method, Navier-Stokes Equations, Finite Element Method
dc.titleNumerical investigations of mechanical stress caused in dendrite by melt convection and gravity
dc.typeConference report
dc.subject.lemacElements finits, Mètode dels
dc.subject.lemacPlasticitat -- Models matemàtics
dc.subject.lemacPlasticitat
dc.rights.accessOpen Access
local.citation.contributorCOMPLAS XI
local.citation.publicationNameCOMPLAS XI : proceedings of the XI International Conference on Computational Plasticity : fundamentals and applications
local.citation.startingPage642
local.citation.endingPage651


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