Effect of compressed pre-deformation on precipitation behavior of 7050 aluminum alloy during non-isothermal aging

Effect of compressed pre-deformation on precipitation behavior of 7050 aluminum alloy during non-isothermal aging

TEM, DSC and other techniques were used to characterize the heating aging precipitation behavior of 7050 aluminum alloy under compression pre-deformation conditions, and the influence law and mechanism of pre-deformation on heating aging precipitation were investigated. The results show that 7050 al...

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Bibliographic Details
Main Authors: FENG Hao, FU Dian-bao, CHENG Jia-le, TANG Yin-lin, CHEN Jun-feng, WANG Chen, ZOU Lin-chi
Format: Article
Language:zho
Published: Journal of Materials Engineering 2020-09-01
Series:Journal of Materials Engineering
Subjects:
7050 aluminum alloy
pre-deformation
heating aging
precipitate kinetics
phase transfor-mation activation energy
Online Access:http://jme.biam.ac.cn/CN/10.11868/j.issn.1001-4381.2019.001110

Internet

http://jme.biam.ac.cn/CN/10.11868/j.issn.1001-4381.2019.001110

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