Study on the solutal convection during dendrite growth of superalloy under directional solidification condition

The solutal convection is able to affect the dendrite growth and solute distribution during directional solidification. The solutal convection is raised by the solute difference-caused buoyancy. When solutal convection becomes intensive, solute plumes will occur, which may cause freckle defects in d...

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Detalhes bibliográficos

Principais autores:	Yongjia Zhang, Jianxin Zhou, Yajun Yin, Xiaoyuan Ji, Xu Shen, Zhao Guo
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Elsevier 2023-03-01
coleção:	Journal of Materials Research and Technology
Assuntos:	Dendrite growth Directional solidification Solutal convection Phase field method Lattice Boltzmann method GPU computing
Acesso em linha:	http://www.sciencedirect.com/science/article/pii/S2238785423002740
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