中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Modelling solidification process for nickel-based superalloy by cellular automata

文献类型:期刊论文

作者Lin, Z; Wang, YM; Zhang, CB
刊名ACTA METALLURGICA SINICA
出版日期2001-08-18
卷号37期号:8页码:882-888
关键词cellular automata grain growth solidification dendrite
ISSN号0412-1961
通讯作者Lin, Z()
英文摘要A cellular automatum model is developed to study the solidification process for a Ni-based superalloy, based on the temperature diffusion equation, multi-component solute diffusion equation and LGK model used in the growth ahead of dendritic tips. The model is used in simulating the evolution of grain structures in the solidification process under a selected undercooling rate. The heterogeneous nucleation on the mould surface and in the volume of melt, the grain growth, the diffusion procedure and the solid/liquid interface curvature which affect the evolution of the grains microstructure in solidification are discussed respectively.
WOS研究方向Metallurgy & Metallurgical Engineering
语种英语
WOS记录号WOS:000172767100022
出版者SCIENCE CHINA PRESS
源URL[http://ir.imr.ac.cn/handle/321006/113102]  
专题金属研究所_中国科学院金属研究所
通讯作者Lin, Z
作者单位1.Chinese Acad Sci, Inst Met Res, Atom Imaging Solids Lab, Shenyang 110016, Peoples R China
2.Northeastern Univ, Coll Sci, Shenyang 110004, Peoples R China
推荐引用方式
GB/T 7714
Lin, Z,Wang, YM,Zhang, CB. Modelling solidification process for nickel-based superalloy by cellular automata[J]. ACTA METALLURGICA SINICA,2001,37(8):882-888.
APA Lin, Z,Wang, YM,&Zhang, CB.(2001).Modelling solidification process for nickel-based superalloy by cellular automata.ACTA METALLURGICA SINICA,37(8),882-888.
MLA Lin, Z,et al."Modelling solidification process for nickel-based superalloy by cellular automata".ACTA METALLURGICA SINICA 37.8(2001):882-888.

入库方式: OAI收割

来源:金属研究所

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