Microstructure and mechanical performance of resistance spot welding of AISI 304 stainless steel and AISI 1000 series steel

被引：7
作者：
Essoussi, Hamza [1 ]
Elmouhri, Saoussan [1 ]
Ettaqi, Said [1 ]
Essadiqi, Elhachmi [2 ]
机构：
[1] ENSAM, Lab Mat Met & Proc Engn, Meknes, Morocco
[2] UIR, Aerosp Engn Sch, Rabat, Morocco
来源：
12TH INTERNATIONAL CONFERENCE INTERDISCIPLINARITY IN ENGINEERING (INTER-ENG 2018) | 2019年 / 32卷
关键词：
Resistance spot welding; Austenitic stainless steels; HAZ; Failure mode;
D O I：
10.1016/j.promfg.2019.02.296
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Austenitic stainless steels (ASS) are used in the automotive industry as a potential alternative solution to respond to new passenger safety requirements. On the other hand, owing to their high mechanical properties, ASS are accompanied with a challenge in their welding. For this reason, resistance spot welding is considered as the key joining process in ASS sheet metal joining. The present work focuses on the effect of the initial microstructure of metallic sheets (ASS/ASS Non-ASS/ASS) on the microstructure and mechanical properties of the resistance spot welds. (C) 2019 The Authors. Published by Elsevier Ltd.
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收藏
页码：872 / 876
页数：5
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