Zhang Jianhua
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Patents
一种基于磁弹效应的平面残余应力自动检测装置及方法
2021-05-12 Hits:
Affilication of Author(s):机械工程学院
Type of Patent:发明
Application Number:202010061474.2
Number of Inventors:1
Service Invention or Not:no
Application Date:2020-01-19
Publication Date:2021-03-12
Authorization Date:2021-03-12
Publication Date:2021-03-12
Application Date:2020-01-19
Authorization Date:2021-03-12
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