The effect of mechanical loading on the contact resistance of coated aluminium
References (18)
- et al.
Surf. Coat. Technol.
(1994) - et al.
American Welding Society: Welding Research Supplement of The Welding Journal
(1989) - Patrick, E.P., Auhl, J.R. and Sun, T.S., Understanding the Process Mechanisms is Key to Reliable Resistance Spot...
- et al.
American Welding Society: Welding Research Supplement of The Welding Journal
(1993) - et al.
American Welding Society: Welding Research Supplement of The Welding Journal
(1995) - et al.
American Welding Society: Welding Research Supplement of The Welding Journal
(1995) - et al.
Optimisation and validation of a model to predict the spot weldability lobes for aluminium automotive sheet, IBEC, Nov. 1995, Detroit
Advanced Technologies and Processes
(1995) - et al.
Electricity
(1979) Electrical Contacts, Theory and Applications
(1967)
Cited by (43)
Effect of ultrasonic energy on the spot weldability of aluminum alloy AA6061
2020, Materials and DesignCitation Excerpt :Increasing electrode force during RSW also helps with the squeezing and breakdown of the oxide layer. James et al. reported that a small relative rotation (1o) under 1 kN force on coated aluminum can significantly reduce the contact resistance from 7000 μΩ to 110 μΩ [5]. Pre-pulsing is another method to modify the contact resistance and improve RSW process robustness for aluminum [6–9].
Numerical simulation of resistance spot welding of Al to zinc-coated steel with improved representation of contact interactions
2016, International Journal of Heat and Mass TransferCitation Excerpt :In this study, we present an improved representation of both electrical and thermal contact conditions in the numerical simulation of Al to zinc-coated steel RSW process. The electrical contact resistance (ECR) is calculated based on analytical formulations and referencing experimentally measured resistance curves from the work of James et al. [12], Song et al. [15] and Rogeon et al. [11]. The calculation deals with three interfaces separately and considers the effects of contact pressure, temperature, zinc coating and oxide.
Numerical study on thermal-electrical-mechanical coupling mechanism of electrical connectors considering contact resistance
2024, Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering ScienceMechanical-Thermal-Electrical Coupling Modeling and Temperature Rise Characteristic of a Parallel Groove Clamp With Improved Representation of Contact Interactions
2023, IEEE Transactions on Components, Packaging and Manufacturing TechnologyNumerical Model of Intermetallic Compound Formation in Resistance Spot Welding of Steel-Aluminum
2023, Yosetsu Gakkai Ronbunshu/Quarterly Journal of the Japan Welding SocietyInfluence of Contact Pressure on the Specific Electrical Contact Resistance of Copper
2022, IEEE Transactions on Components, Packaging and Manufacturing Technology
- 1
Present address: Department of Engineering, University of Aberdeen, AB9 1FX, UK.