Please use this identifier to cite or link to this item: https://hdl.handle.net/11499/46715
Title: Mechanical and Microstructural Characterizations of Resistance Spot Welded Dissimilar TWIP/304L Stainless Steel
Authors: Onar, Volkan
Keywords: TWIP steel
Stainless steel
304L
Resistance spot welding
Fe-Mn
Twip
Phase
Mode
Publisher: Springer India
Abstract: In this work, a dissimilar TWIP/304L stainless steel joint was welded with resistance spot welding technique. The weld joint was evaluated by tensile-shear tests, SEM, EBSD, elemental mapping techniques. According to results, TWIP steel side compromised the weakest side for all experiments. An interlayer between weld nugget and heat-affected zone of the TWIP were found where borderline of the grains was determined by rolling lines. The inhomogeneity originated at the rolling lines in TWIP steel behaved like secondary alloy, resulting in intergranular gaps. Metal carbides including Chromium carbide were detected at the joints. An interlayer between weld nuggets and the heat-affected zone of the 304L stainless steel was also observed but not directly affected the mechanical results.
URI: https://doi.org/10.1007/s12666-021-02446-9
https://hdl.handle.net/11499/46715
ISSN: 0972-2815
0975-1645
Appears in Collections:Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
Teknoloji Fakültesi Koleksiyonu
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

Show full item record



CORE Recommender

SCOPUSTM   
Citations

6
checked on Oct 13, 2024

WEB OF SCIENCETM
Citations

5
checked on Oct 22, 2024

Page view(s)

68
checked on Aug 24, 2024

Google ScholarTM

Check




Altmetric


Items in GCRIS Repository are protected by copyright, with all rights reserved, unless otherwise indicated.