TESTING RESEARCH OF STRESS AND DEFORMATION OF WELDED STRUCTURE BODY

The initial residual stress and deformation of welded body was measured respectively with blind-hole method and digital level. The test of residual stress after vibration aging,thermal aging and shot peening and the test of deformation after processing were done. The results show that the initial re...

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Bibliographic Details
Main Authors: WEI DongHai, LI KeRui, DU Bing, CHENG Peng
Format: Article
Language:zho
Published: Editorial Office of Journal of Mechanical Strength 2020-01-01
Series:Jixie qiangdu
Subjects:
Online Access:http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2020.04.027
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