Resistance of thin sheets lap joints connected by spot welding and brazing-Reference-Cited by-同舟云学术

Resistance of thin sheets lap joints connected by spot welding and brazing

Published:2024-03 Issue:1-2 Volume:7 Page:270-279
ISSN:2509-7075
Container-title:ce/papers
language:en
Short-container-title:ce papers

Author:

Ungureanu Viorel¹²,Both Ioan¹,Cristian Antonio Andrei³

Affiliation:

1. Politehnica University of Timişoara Romania

2. Technical Science Academy of Romania Romania

3. S.C. ANOTECH STEELWORKS Ltd. / Technical University of Civil Engineering Bucharest Romania

Abstract

AbstractThe results of an experimental program on lap joints of thin gauge sheets connected by spot welding and MIG brazing are compared to the design code provisions. The results show the dependency of the spot weld lap joints resistance on the thickness of the connected sheets, while the MIG brazed lap joints resistance depends on the minimum thickness of the steel sheets connected. A statistical interpretation of the results shows the accuracy of the joint resistance. The coefficient of variation of the spot weld specimen is smaller than the one for the MIG brazed specimen, while the resistance of the spot weld is higher than the MIG brazed specimen when compared to the nominal resistances.

Publisher

Wiley

Link

https://onlinelibrary.wiley.com/doi/pdf/10.1002/cepa.3044

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