Hot‐cracking susceptibility of fully austenitic stainless steel using pulsed‐current gas tungsten arc‐welding process

Abstract The pulsed‐current gas tungsten arc‐welding process (PCGTAW) has recently been recommended as an approach to eliminate the high susceptibility of austenitic stainless steel to hot cracking. Within a wide range of variables, in the present study, the effects of pulse frequency, time ratio, a...

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Autors principals:	Mohamed Abu‐Aesh, Mohamed Taha, Ahmed Salem El‐Sabbagh, Lutz Dorn
Format:	Artigo
Idioma:	Inglês
Publicat:	Wiley 2021-03-01
Col·lecció:	Engineering Reports
Matèries:	fan‐shaped cracking test specimen hot‐cracking susceptibility index intergranular cracks microstructure measures pulsed tungsten arc welding transgranular cracks
Accés en línia:	https://doi.org/10.1002/eng2.12308
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