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Optimization of the cycle time of robotics resistance spot welding for automotive applications
Journal of Advanced Manufacturing and Processing, 2021 In the automobile manufacturing industry, resistance spot welding (RSW) is widely used, especially to build the car's body. The RSW is a standard and wide‐ranging joining technique in several assembling ventures, showing a wide range of possibilities for
H. Banga +4 more
semanticscholar +1 more source
Optimization of resistance spot welding parameters for microalloyed steel sheets
Open Engineering, 2016 The paper presents the results of resistance spot welding of hot-dip galvanized microalloyed steel sheets used in car body production. The spot welds were made with various welding currents and welding time values, but with a constant pressing force of ...
Viňáš Ján +2 more
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Nd:YAG laser welding of stainless steel 304 for photonics device packaging [PDF]
, 2011 Although pulsed Nd:YAG laser welding has been widely used in microelectronics and photonics packaging industry, a full understanding of various phenomena involved is still a matter of trials and speculations.
Ali, Jalil +5 more
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Welding in the World, 2021 Single-step joining of dissimilar material combinations between ultra-high-strength steels and high-strength aluminium alloys with sufficient mechanical joint properties by using conventional resistance spot welding equipment has not been reported yet ...
Heinrich Günter, G. Meschut
semanticscholar +1 more source
Metals, 2020 This work is aimed at the analysis of the dynamic resistance, electrical energy and behavior of the force between electrodes (including thermal expansion) during welding at optimized parameters, referring to the process of spot welding using additive ...
Márcio Batista +2 more
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Metallographic evaluation of the weldability of high strength aluminium alloys using friction spot welding [PDF]
, 2017 Friction spot welding is a recent solid-state welding technique well suited for spot-joining lightweight materials in overlap condition. Aerospace and transport industries show great interest in this technique to join high-strength aluminium alloys, but ...
De Waele, Wim +2 more
core +1 more source
A STUDY EFFECT OF SOME VARIABLES IN TIG SPOT WELDING FOR (ALUMINUM – MAGNESIUM) ALLOY
Journal of Engineering, 2006 The present work investigates the effect of some of the variables in spot tungsten inert gas shielded welding (TIG Spot) for (Aluminum-Magnesium) alloy type(5052-O) which is non–heat treatable alloy for its wide industrial uses and applications in ...
Muna K. Abbass, Haitham Y. Abdul-Majid
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Journal of Manufacturing and Materials Processing, 2018 It was found that the ultrasonic spot welding may serve as an efficient method to join relative large thin-walled parts made of fiber-reinforced thermoplastics. In this study, a new control method for the ultrasonic spot-welding process was investigated.
Shahan Tutunjian +4 more
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Quality Analysis of Welds Made with an Automatic Battery Pack Spot Welding Machine
Elektronika ir Elektrotechnika, 2023 This paper presents quality testing of battery pack welds for different welding time parameters of an automatic resistance spot welding machine. Several quality testing methods commonly used in studies of welded joints were described.
Szymon Racewicz, Robert Fijałkowski
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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
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