Experimental and finite element investigation of resistance spot welding of mild steel sheet covered aluminum alloy, AA 2017
T Terefe, B Negash, A Olalekan Salau… - Cogent …, 2023 - Taylor & Francis
Resistance spot welding (RSW) is one of the welding technologies that uses the force and
heat generated by resistance to the flow of electricity to join metal surfaces. The goal of this …
heat generated by resistance to the flow of electricity to join metal surfaces. The goal of this …
Development of numerical analysis model for resistance spot welding of automotive steel
Resistance spot welding (RSW) is a process in which contacting metal surfaces are joined
by the pressure and heat obtained from resistance to electric current flow. It is widely …
by the pressure and heat obtained from resistance to electric current flow. It is widely …
Influence of Patterns on Mechanical Properties of Ultrasonically Welded Joints in Copper Substrate and Wire
Ultrasonic wire welding is considered a method of choice for creating reliable interconnects
in electronics industry including aerospace, batteries and electric vehicles. In this paper …
in electronics industry including aerospace, batteries and electric vehicles. In this paper …
Use of modified electrode caps for surface quality welds in resistance spot welding
W Mazur, A Kyriakopoulos, N Bott, D West - Journal of Manufacturing …, 2016 - Elsevier
Surface quality of resistance spot welds is important in many applications. The surface
quality of welds made with a modified electrode cap on the face side of the weld was …
quality of welds made with a modified electrode cap on the face side of the weld was …
Estimating thermal efficiency of a self-developed capacitor discharge welding equipment through nonlinear function specification method
FS Faria, RGD da Silva, M de Melo Antunes - International Journal of …, 2025 - Elsevier
This study presents a thermal analysis using a self-developed capacitor discharge welding
equipment. The addressed process involves a rapid welding of the hot junction of a K-type …
equipment. The addressed process involves a rapid welding of the hot junction of a K-type …
[PDF][PDF] Experimental and numerical analysis of shunting effect in resistance spot welding of Al2219 sheets
Few aspects of shunting effect have been studied so far. Shunting effect in resistance spot
welding (RSW) occurs when the electrical current passes through the previous spot welds …
welding (RSW) occurs when the electrical current passes through the previous spot welds …
Theoretical analysis of shunting effect in resistance spot welding (RSW) of AA2219
Shunting effect is the loss of electrical current via the secondary circuit provided due to
existence of previous nugget in a series of welding spots. This phenomenon is important for …
existence of previous nugget in a series of welding spots. This phenomenon is important for …
Metallurgical effects of shunting current on resistance spot-welded joints of AA2219 sheets
Shunting effect is the loss of electrical current via the secondary circuit provided due to the
existence of previous nugget in a series of welding spots. This phenomenon influences on …
existence of previous nugget in a series of welding spots. This phenomenon influences on …
[PDF][PDF] Influence of shunting current on the metallurgical and mechanical behaviour of resistance spot-welded joints in AA2219 joints
The effects of shunting current on metallurgical and mechanical behavior of resistance spot-
welded (RSW) joints in AA2219 sheets are analysed experimentally via the investigation of …
welded (RSW) joints in AA2219 sheets are analysed experimentally via the investigation of …
An efficient method of spot welding Aluminium alloys with induction preheating
J Saleem, A Majid, AW Malik, K Bertilsson… - Journal of Electrical …, 2016 - diva-portal.org
Steel has been the material of choice for automobile manufacturers. In the recent years
material such as aluminium and its alloys are taking over the market because of their light …
material such as aluminium and its alloys are taking over the market because of their light …