Hydrogen embrittlement behavior of high strength bainitic rail steel: Effect of tempering treatment
Sign Up to like & getrecommendations! Published in 2018 at "Engineering Failure Analysis"
DOI: 10.1016/j.engfailanal.2018.07.005
Abstract: Abstract The present study was attempted to evaluate the effect of tempering treatment on the hydrogen embrittlement (HE) behavior of a novel bainitic rail steel by using slow strain rate test (SSRT) with notched round… read more here.
Keywords: bainitic rail; steel; rail steel; tempering treatment ... See more keywords
Reliability analysis of fatigue crack growth for rail steel under variable amplitude service loading conditions and wear
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Fatigue"
DOI: 10.1016/j.ijfatigue.2021.106450
Abstract: Abstract The purpose of this paper is to investigate the effect of variable amplitude service loading conditions and wear phenomenon on reliability analysis for rail steel. For this purpose, the rail with the exact geometry… read more here.
Keywords: fatigue; rail steel; geometry; analysis ... See more keywords
Prediction on the spatial distribution of the composition of inclusions in a heavy rail steel continuous casting bloom
Sign Up to like & getrecommendations! Published in 2020 at "Journal of materials research and technology"
DOI: 10.1016/j.jmrt.2020.03.090
Abstract: Abstract Industrial trials were performed to investigate the evolution of inclusions in the molten steel of the continuous casing tundish and the bloom of a heavy rail steel, and the spatial distribution of inclusion composition… read more here.
Keywords: heavy rail; bloom; steel continuous; composition ... See more keywords
Microstructural analysis and fatigue fracture behavior of rail steel
Sign Up to like & getrecommendations! Published in 2020 at "Mechanics of Advanced Materials and Structures"
DOI: 10.1080/15376494.2018.1472339
Abstract: ABSTRACT The purpose of this paper is an experimental study on fatigue fracture performance of rail steel which is used in Iran railway. For this purpose, the fatigue, fracture toughness and fatigue crack growth tests… read more here.
Keywords: analysis; rail steel; fatigue fracture; fracture ... See more keywords
Study on Fatigue Crack Growth in Rail Steel at Numerical and Experimental Approaches
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16082981
Abstract: Affected by the service environment, the actual service conditions of rail steel are complex, and the safety evaluation methods are limited. In this study, the fatigue crack propagation in the U71MnG rail steel crack tip… read more here.
Keywords: crack; stress; steel; rail steel ... See more keywords