Investigation on material characteristics and fatigue crack behavior of thermite welded rail joint
Sign Up to like & getrecommendations! Published in 2021 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2021.122249
Abstract: Abstract This study investigates the material characteristics across the thermite welded joint and discusses the inherent correlation between the material properties and the mechanism of the fatigue cracking occurring at the fusion line. Various material… read more here.
Keywords: fatigue; fusion line; material characteristics; material ... See more keywords
Diffusion assisted hardness recovering and related microstructural characteristics in fusion welded Al–Mg–Si alloy butt
Sign Up to like & getrecommendations! Published in 2019 at "Materials Research Express"
DOI: 10.1088/2053-1591/ab08d4
Abstract: The mechanical properties of the precipitation strengthened Al–Mg–Si alloys are largely influenced by their long term and thermo related processing in practical application, which still desires further investigation. In this work, the hardness and precipitate… read more here.
Keywords: butt; fusion; fusion line; fusion welded ... See more keywords