Effect of withdrawal rates on temperature field and grain competitive growth of directionally solidified DZ4125 alloy

Effect of withdrawal rates on temperature field and grain competitive growth of directionally solidified DZ4125 alloy

In order to investigate the distribution of temperature field in directionally solidified DZ4125 columnar superalloy, and to study the effects of different withdrawl rates on the changes of temperature gradient and mushy zone, the directional solidification processes with withdrawal rates of 3, 5 an...

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Bibliographic Details
Main Authors: LIU Guohuai, ZHANG Xianglong, GENG Xiaoqi, XU Mang, WANG Ye, WANG Zhaodong, GUO Jingjie
Format: Article
Language:zho
Published: Journal of Aeronautical Materials 2023-04-01
Series:Journal of Aeronautical Materials
Subjects:
directional solidification
procast
temperature gradient
mushy zone
iquidus
grain growth
Online Access:http://jam.biam.ac.cn/article/doi/10.11868/j.issn.1005-5053.2022.000006

Internet

http://jam.biam.ac.cn/article/doi/10.11868/j.issn.1005-5053.2022.000006

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