Results 101 to 110 of about 79,554 (325)
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.
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Influence of Higher Tramp Element Level on the Weldability of Automotive Steels
steel research international, EarlyView.The use of green recycled steels is constantly expanding in the automotive industry. The increase in tramp elements resulting from the recycling of steel is problematic. Tramp elements can lead to a negative influence on the weldability. To understand the influence, the welding properties of three green steels are characterized. The potential limits of
Elias Gebhard Vogt +6 more
wiley +1 more source
Modeling of the Transport Phenomena in Metal Transfer and Weld Formation of GMAW under the Shielding of Ar-He Mixtures [PDF]
, 2011 A better understanding of the transport mechanism in the metal during a welding process is important for the improvements in the quality and productivity of welding.
Hu, Junling, Rao, Z. H., Tsai, Hai-Lung
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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
steel research international, EarlyView.This study validates a recycling pathway for converting interconnect assemblies from end‐of‐life SOC stacks into commercial‐grade AISI 304 steels. Using scrap‐based steelmaking operations, austenitic cast steels with <4.0% δ‐ferrite are successfully produced.
Jeraldine Lastam +7 more
wiley +1 more source
Experiments for WAAM Technologies
MATEC Web of Conferences, 2017 The most recent group of technologies added to Additive Manufacturing (AM) field, Wire and Arc Additive Manufacturing (WAAM) use some well known welding processes, generally gas metal arc welding (GMAW codification at American Welding Society and 135 at ...
Ghenghea Laurentiu Dan
doaj +1 more source
Experimental and Simulation Study on Welding Characteristics and Parameters of Gas Metal Arc Welding for Q345qD Thick-Plate Steel. [PDF]
Materials (Basel), 2023 Zhang H +6 more
europepmc +1 more source
A Statistical Review of Hydrogen Effects on the Fatigue and Fracture Behavior of Steel
Fatigue &Fracture of Engineering Materials &Structures, Volume 48, Issue 9, Page 3613-3644, September 2025.ABSTRACT This study conducts a statistical re‐analysis of experimental data from the literature to assess the influence of hydrogen on key mechanical properties, including the medium‐/high‐cycle fatigue strength and the threshold value of the stress intensity factor range.
H. Wang +4 more
wiley +1 more source
Fatigue &Fracture of Engineering Materials &Structures, Volume 48, Issue 9, Page 3859-3878, September 2025.ABSTRACT This research delves into the material performance of submerged arc‐welded S355G10 +M structural steel for offshore wind turbines, with an emphasis on strength, ductility, hardness, distortion, residual stress, and fatigue. This was done by conducting experiments and employing modeling tools combined with image analysis.
Victor Okenyi +7 more
wiley +1 more source
An evaluation of weld metal nitrogen retention and properties in 316NL austenitic stainless steel [PDF]
, 2011 A series of tests were conducted using varying levels of nitrogen and helium in a conventional argon shielding gas when welding 316LN austenitic stainless steel. The outcome was that a 15 per cent nitrogen addition to the argon shielding gas had the most
Baker, Thomas +2 more
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