Effect of deformation parameter on solution heat-treated microstructure of extruded Ni-based powder metallurgy superalloy

Effect of deformation parameter on solution heat-treated microstructure of extruded Ni-based powder metallurgy superalloy

The effect of forging temperature, strain rate and strain state on grain microstructure during solid solution heat treatment of extruded Ni-based Powder Metallurgy Superalloy was studied based on the heat-compression experiment of double cone (DC) specimens. The corresponding relationship between fo...

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Bibliographic Details
Main Authors: CHEN Yang, TIAN Gaofeng, YANG Jie, CHEN Yingchun, MA Guojun, ZOU Jinwen
Format: Article
Language:zho
Published: Journal of Aeronautical Materials 2019-08-01
Series:Journal of Aeronautical Materials
Subjects:
Nickel-based P/M superalloy
double-cone compression
forging temperature
strain rate
grain microstructure
Online Access:http://jam.biam.ac.cn/CN/Y2019/V39/I4/19

Internet

http://jam.biam.ac.cn/CN/Y2019/V39/I4/19

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