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A comparative study on microstructural and mechanical behaviour of spot welded Ti-6Al-4V alloy in as-welded and solution treated condition
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In this article, the diversification in metallurgical transformation under solution treatment is emphasized, which governs the solidification rate and can trigger the final mechanical be-ing of the metal.Abstract:
The current experimentation emphasises on the diversification in metallurgical transformation under solution treatment, which governs the solidification rate and can trigger the final mechanical be...read more
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Influence of tool rotational speed on mechanical properties of aluminium alloy AA 7075-T6 during friction stir welding process
Akash Sharma,Vijay Kumar Dwivedi +1 more
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Journal ArticleDOI
Critical review of automotive steels spot welding: process, structure and properties
TL;DR: In this article, the fundamental understanding of structure-properties relationship in automotive steels resistance spot welds is discussed. And a brief review of friction stir spot welding, as an alternative to RSW, is also included.
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Welding time effect on mechanical properties of automotive sheets in electrical resistance spot welding
TL;DR: In this paper, the effects of welding time on the tensile-peel strength and tensile shear strength of welding joints in electrical resistance spot welding of chromate micro-alloyed steel sheets having 1.2mm thicknesses were investigated.
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New parametric study of nugget size in resistance spot welding process using finite element method
TL;DR: In this paper, a finite element analysis environment is used to evaluate the shape and size of weld nuggets and the effects of welding parameters on temperature of faying surface, which can assist in adjusting welding parameters so that costly experimental works can be avoided.
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Real time monitoring weld quality of resistance spot welding for the fabrication of sheet metal assemblies
TL;DR: In this paper, the authors explore the phenomenon of how changes in a controllable parameter of (i, percentage heat input) affect a measurable output signal indicative of strength and weld quality (i.e., electrode displacement) for various sheet steels used in the automotive industry.
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Quality prediction of resistance spot welding joints of 304 austenitic stainless steel
TL;DR: In this paper, the quality level of a resistance spot welding (RSW) joint of 304 austenitic stainless steel (ASS) is estimated from its tensile shear load bearing capacity (TSLBC).