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Title:

Engineering approach for determining the mechanical behavior of thin welds

Document type:
Zeitschriftenaufsatz
Author(s):
Silvayeh, Zahra; Domitner, Josef; Müller, Marius; Auer, Peter; Sommitsch, Christof; Mayr, Peter
Abstract:
Structural components made of thin tailor-welded blanks (TWB) are essential for the design of modern lightweight car bodies. Investigating the formability of these blanks requires detailed information about the mechanical behavior of the weld. Therefore, this study presents an engineering approach that combines experimental and numerical methods for determining elastoplastic properties and fracture parameters of thin aluminum alloy welds produced by gas metal arc (GMA) welding. This approach con...     »
Keywords:
.Keywords: Aluminum weld; Fracture behavior; Mechanical properties; Tensile testing; Finite elementsimulation; Cold Metal Transfer welding (CMT), Tailor-welded blank (TWB)
Journal title:
Results in Engineering
Year:
2024
Pages contribution:
101799
Reviewed:
ja
Language:
en
Fulltext / DOI:
doi:10.1016/j.rineng.2024.101799
WWW:
https://doi.org/10.1016/j.rineng.2024.101799
Publisher:
Elsevier BV
E-ISSN:
2590-1230
Submitted:
11.11.2023
Accepted:
12.01.2024
Date of publication:
12.01.2024
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