Characterization of Static Performance and Failure of Resistance Spot Welds of High-Strength and Press-Hardened Steels
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Engineering and Performance"
DOI: 10.1007/s11665-019-03988-2
Abstract: The static performances and failure characteristics of resistance spot welds (RSW) of steel sheets were studied in this work. Both similar and dissimilar joints of press-hardened steel grade 22MnB5 and as-rolled high-strength steel grade 1000… read more here.
Keywords: high strength; spot welds; steel; resistance spot ... See more keywords
Formation mechanism of δ-ferrite and metallurgy reaction in molten pool during press-hardened steel laser welding
Sign Up to like & getrecommendations! Published in 2017 at "Materials Letters"
DOI: 10.1016/j.matlet.2017.07.008
Abstract: Abstract Al-Si coated press-hardened steel (PHS) welding was carried out using fiber laser with Ar and air atmospheres under different atmospheres. The formation mechanism of δ -ferrite in welded seam (WS) was: the melting Al-Si… read more here.
Keywords: molten pool; laser; metallurgy; hardened steel ... See more keywords
Multi-Scale Microstructural Tailoring and Associated Properties of Press-Hardened Steels: A Review
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16103799
Abstract: High-strength press-hardened steels (PHS) are highly desired in the automotive industry to meet the requirement of carbon neutrality. This review aims to provide a systematic study of the relationship between multi-scale microstructural tailoring and the… read more here.
Keywords: multi scale; scale microstructural; hardened steels; microstructural tailoring ... See more keywords