[HTML][HTML] An Overview of Resistance Element Welding with Focus on Mechanical and Microstructure Joint and Optimization in Automotive Metal Joints

JY Shim, MW Park, IS Kim - Journal of Welding and Joining, 2023 - e-jwj.org
As lightweight automotive structures improve fuel efficiency and reduce carbon dioxide
emission, they have garnered extensive attention. Vehicle mass reduction, which is a key …

[HTML][HTML] Microstructural and interface geometrical influence on the mechanical fatigue property of aluminum/high-strength steel lap joints using resistance element …

S Baek, GY Go, JW Park, J Song, H Lee, SJ Lee… - Journal of Materials …, 2022 - Elsevier
The present study investigates a fatigue property and its microstructural and interface
geometrical effect on the resistance element welded (REWed) aluminum (Al)/high-strength …

Critical effect of heat input on joint quality in resistance element welding of Al and steel

MA Karim, SM Manladan, HMM Afroz, W Jin… - Journal of Manufacturing …, 2023 - Elsevier
Resistance element welding (REW) has recently attracted increasing interest, especially in
the joining of high-strength steels and aluminum alloys. However, the intensity of heat input …

[HTML][HTML] Effect of Mg remelting and mechanical hooks of steel on the mechanical and fatigue responses of resistance element welded AZ31/DP780 joints …

S Baek, N Ma, J Song, DK Kim, SJ Lee, C Chen… - Journal of Materials …, 2023 - Elsevier
This study focuses on the fatigue fracture response and microstructure behavior of a
resistance element weld (REW) in assembling AZ31B magnesium alloy and dual phase …

Nano-scale characterization of intermetallic compounds in dissimilar aluminum-steel resistance element welded joints

Y Yang, Z Luo, Y Bi, Y Zhang - Materials Characterization, 2023 - Elsevier
To achieve the goal of lightweight vehicle and energy-saving, the joining of dissimilar
materials, specifically aluminum (Al) alloy and steel, is gaining increasing attention in car …

[HTML][HTML] Deformation behavior of dissimilar ultrasonic spot-welded joints of a clad 7075 aluminum alloy to galvanized high-strength low-alloy steel

SS Dash, S Biswas, H Peng, XQ Jiang, DY Li… - Materials Science and …, 2024 - Elsevier
The microstructural and mechanical properties of ultrasonic spot-welded (USWed) joints of
AA7072-clad AA7075-T6 alloy to galvanized HSLA steel are investigated. The tensile lap …

[HTML][HTML] Al heat affected zone-less resistance element welded lap joints of Al alloy and 1 GPa class steel: Transition of microstructure and fracture with heat transfer

S Baek, J Kim, T Kwak, T Lee, H Lee, C Chen… - Journal of Materials …, 2024 - Elsevier
In this study, Al joint systems without heat-affected zones (HAZ) were developed on Al/Fe
alloy lap joints fabricated by resistance element welding (REW). The robustness of the joints …

Effect of a Zn interlayer on the formation mechanism and mechanical performance of AA6061/DP590 steel resistance riveting welding

L Fei, Z Feng, H Li, F Jiang, Y Zhang, S Zhao - Journal of Materials …, 2023 - Elsevier
This study focuses on the forming mechanism of resistance riveting welding joints of 6061 Al
alloy and DP590 steel plate and the effect of adding Zn interlayer on the mechanical …

Joining thin galvanized low carbon steel sheet to AA6056-T4 by resistance spot welding and adhesive weld bounding

J Queval, E Geslain, C Pouvreau… - Journal of Manufacturing …, 2024 - Elsevier
Multimaterial assemblies made by resistance spot welding (RSW) process offer a cost-
efficient lightweight solution for automotive body-in-white production. However, joining …

[HTML][HTML] Changing the High Strength Steel Surface Properties with Femtosecond Laser Beam

M Berczeli, F Tajti, G Juhász, Z Weltsch - Optics & Laser Technology, 2024 - Elsevier
Today, the automotive industry is undergoing rapid change. While manufacturers are
constantly switching to fully or semi-electric hybrid models, the weight of the vehicles also …