Effect of Tungsten-Inert-Gas Preheating on Mechanical and Microstructure Properties of Friction Stir Welded Dissimilar Al Alloy and Mild Steel

dc.contributor.author	Bang, HanSur
dc.contributor.author	Bang, HeeSeon
dc.contributor.author	Na, M.-J.
dc.contributor.author	Jeon, G.-H.
dc.contributor.author	Kim, G.-S.
dc.contributor.author	Kaplan, A.F.H.
dc.date.accessioned	2020-12-03T21:09:33Z
dc.date.available	2020-12-03T21:09:33Z
dc.date.issued	2016
dc.identifier.citation	Effect of Tungsten-Inert-Gas Preheating on Mechanical and Microstructure Properties of Friction Stir Welded Dissimilar Al Alloy and Mild Steel / HanSur Bang, HeeSeon Bang, J.-H. Hong, G.-H. Jeon, G.-S. Kim, A.F.H. Kaplan // Проблемы прочности. — 2016. — № 1. — С. 173-181. — Бібліогр.: 16 назв. — англ.	uk_UA
dc.identifier.issn	0556-171X
dc.identifier.uri	http://dspace.nbuv.gov.ua/handle/123456789/173430
dc.description.abstract	The purpose of this study is to clarify the effect of tungsten-inert-gas (TIG) welding preheating on the mechanical properties of Al6061-T6 and SS400 welded joints by friction stir welding (FSW). FSW joints with and without TIG welding preheating are characterized and compared in terms of their mechanical and microstructural properties. The results show that the TIG assisted hybrid FSW welded joints (TIG-HFSW) provide an enhanced joint strength. The transversal tensile strength of the TIG-HFSW joints exhibited approximately 104% of the Al6061-T6 base metal tensile strength and was higher than that of the FSW joints. Microstructural investigations also reveal that in the HAZ and TMAZ of TIG-HFSW joints, the grains of Al6061-T6 are smaller than those of the FSW welds.	uk_UA
dc.description.sponsorship	This work was supported by the Industrial Technology Innovation Program (10049005) funded By the Ministry of Trade, Industry and Energy (MI, Korea).	uk_UA
dc.language.iso	en	uk_UA
dc.publisher	Інститут проблем міцності ім. Г.С. Писаренко НАН України	uk_UA
dc.relation.ispartof	Проблемы прочности
dc.subject	Научно-технический раздел	uk_UA
dc.title	Effect of Tungsten-Inert-Gas Preheating on Mechanical and Microstructure Properties of Friction Stir Welded Dissimilar Al Alloy and Mild Steel	uk_UA
dc.title.alternative	Влияние предварительного нагрева при TIG-сварке на механические и микроструктурные свойства неоднородного алюминиевого сплава и низкоуглеродистой стали с помощью ротационной сварки трением	uk_UA
dc.type	Article	uk_UA
dc.status	published earlier	uk_UA
dc.identifier.udc	539.4