Results 81 to 90 of about 49,004 (210)
Numerical Modeling of GMAW Arc [PDF]
, 2005 © 2005 IEEE. Reprinted, with permission.A comprehensive model has been developed to simulate the transient, coupled transport phenomena occurring during a gas metal arc welding process.
Hu, Junling, Tsai, Hai-Lung, Wang, P.C.
core +1 more source
Advanced Engineering Materials, Volume 27, Issue 22, November 2025.Additive manufacturing (AM) transforms space hardware by enabling lightweight, high‐performance, and on‐demand production. This review outlines AM processes—powder bed fusion (PBF), directed energy deposition (DED), binder jetting (BJ), sheet lamination (SL), and material extrusion (ME)—applied to propulsion, satellite structures, and thermal devices ...
Stelios K. Georgantzinos +8 more
wiley +1 more source
AI OpenWelding thick metal plates using Multi-Layer-Multi-Pass (MLMP) techniques demands precise control over the weld seam profile as it evolves during the cooling process. In MLMP welding, typically executed with Gas Metal Arc Welding (GMAW) and shielding gas
He Wang +4 more
doaj +1 more source
A Novel Simplified Approach to Physically Simulate Wire‐Arc Directed Energy Deposition Conditions
Advanced Engineering Materials, Volume 27, Issue 22, November 2025.Scarcity of specialized titanium alloy wires and high experimental wire production costs impedes wire‐arc directed energy deposition (waDED) adoption in industry. A novel, wireless approach is introduced to accelerate and economize titanium alloy development.
Martin Klein +4 more
wiley +1 more source
Advanced Science, Volume 12, Issue 43, November 20, 2025.Thinned and welded silver nanowires are prepared by selectively engineering their morphology and structure. The resulting films show enhanced optical, electrical, thermal, and mechanical properties. By incorporating machine learning, the developed pressure and humidity sensors are able to accurately identify finger pressing behaviors, monitor human ...
Jiajun Fan +14 more
wiley +1 more source
Influence of welding parameters (U,I)on metal transver during MIG/MAG welding of steel [PDF]
, 2012 Zaoberal som sa metódou zvárania elektrickým oblúkom taviacou sa elektródou v ochrannej atmosfére plynu inertného alebo aktívneho (MIG/MAG). Po charakteristike samotného procesu zvárania MIG/MAG sú rozobraté sily pôsobiace na kvapku kovu. Ďalej nasleduje
Ležovič, Peter
core
Morphology investigation on direct current pulsed gas tungsten arc welded additive layer manufactured Ti6Al4V alloy [PDF]
, 2011 The effects of pulsed gas tungsten arc weldingparameters on the morphology of additive layer manufacturedTi6Al4V has been investigated in this study.
Rush, M. T. +2 more
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Use of audible sound for on-line monitoring of gas metal arc welding process [PDF]
Metalurgija, 2008 In this paper sound generated during the gas-metal arc welding process was studded. Experimental analyses of the acoustic signals have shown that there are two main noise-generating mechanisms, first having impulse form is arc extinction and arc ignition;
Prezelj, J., Čudina, M., Polajnar, I.
doaj
Rapid prototyping with direct deposition of metal [PDF]
, 1996 In the last three years a Rapid Prototyping process involving direct deposition of metal had been under development (as a PhD research) at Cranfield University. The process entails the use of a Gas Metal Arc fusion welding robot which deposits successive
Ribeiro, A. Fernando
core
MIG gas shielding : Economic savings without detriment to quality [PDF]
, 2011 Over the years a number of claims have been made related to potential savings of the shielding gas used in the MIG process. A number of work streams have been set up to consider such areas from a technical and economic standpoint. The use of small helium
Campbell, Stuart +6 more
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