Results 21 to 30 of about 36,379 (303)
Journal of Materials Research and Technology, 2023 To enhance the performance of resistance spot welded joints between aluminum alloy (AA) and mild steel (MS), a specific electrode termed embedded composite electrode was used for welding.
Ranfeng Qiu +3 more
doaj +1 more source
Effect of aluminium sheet surface conditions on feasibility and quality of resistance spot welding [PDF]
, 2010 A study investigating the effect of sheet surface condition on resistance spot welding (RSW) of aluminium has been carried out. This concentrates on two automotive aluminium alloys; AA5754 and AA6111, used for structural and closure applications ...
Briskham +14 more
core +1 more source
Research on performance of 2024-T42 aluminum alloy spot welded joints[JP]
Journal of Hebei University of Science and Technology, 2022 In order to improve the connection performance and welding quality of high-strength aluminum alloy joints,the performance of three different connection joints,namely 2024-T42 aluminum alloy refilled friction stirring spot welding (RFSSW),resistance spot ...
Huixia WANG +4 more
doaj
Metals, 2019 Hot-stamped ultra-high strength steels have been widely used in automobile structural parts. Considering the high splash tendency in resistance spot welding due to their extremely high hardness, in this work, microstructural characteristics and ...
Zhixia Qiao +4 more
doaj +1 more source
Microstructural and Corrosion Properties of Cold Rolled Laser Welded UNS S32750 Duplex Stainless Steel [PDF]
, 2018 The main goal of this work was to study the effect of plastic deformation on weldability of duplex stainless steel (DSS). It is well known that plastic deformation prior to thermal cycles can enhance secondary phase precipitation in DSS which can lead to
B\uf6gre, Balint +5 more
core +1 more source
Dynamic apparent transition resistance data in spot welding of aluminized 22MnB5
Data in Brief, 2016 In-situ resistance measurements of aluminized 22MnB5 steel using a current ramp of 500 A/ms at welding force levels from 2 kN to 8 kN were conducted to obtain data on the dynamic resistance behaviour in spot welding of the material for varying mechanical
Jonny Kaars, Peter Mayr, Kurt Koppe
doaj +1 more source
FAILURE MODE AND STRENGTH ANALYSES OF RESISTANCE SPOT WELD JOINTS OF ALUMINIUM AND AUSTENITIC STAINLESS STEEL SHEET [PDF]
Applied Engineering Letters, 2018 Resistance spot welding (RSW) is considered as the dominant process for joining similar and dissimilar sheet metals in automotive industry. In this paper will be present the strength analyses of spot weld joint and analyse the transition between ...
Aleksija Đurić, Biljana Marković
doaj +1 more source
Resistance Spot Welding of Aluminum Alloy and Carbon Steel with Spooling Process Tapes
Metals, 2019 Many lightweight materials, including aluminum alloy, magnesium alloy, and plastic, have been used for automotives. Aluminum alloy—the most commonly utilized lightweight metal—has poor resistance spot weldability owing to its inherent ...
Seungmin Shin +3 more
doaj +1 more source
Resistance Spot Welding of dissimilar Steels [PDF]
, 2017 This paper presents an analysis of the properties of resistance spot welds between low carbon steel and austenitic CrNi stainless steel. The thickness of the welded dissimilar materials was 2 mm.
Felix , Michal +5 more
core
Rheocasting versus Die Casting: An Insight into the Low‐Cycle Fatigue Behavior of AlSi7Mg0.6
Advanced Engineering Materials, EarlyView.The study compares rheocast lightweight components with high‐pressure die cast materials regarding microstructure and fatigue behavior. Rheocast process offers higher efficiency due to lower casting temperatures. Despite some microstructural differences, both processes show similar strengths (yield strength 125 MPa, tensile strength 240 MPa).
Julia Richter +4 more
wiley +1 more source