Squat formation and the occurrence of two distinct classes of white etching layer on the surface of rail steel
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Fatigue"
DOI: 10.1016/j.ijfatigue.2017.07.005
Abstract: Abstract Squats are recognized as an important rail track issue related to rolling contact fatigue, and represent a serious problem affecting significant parts of railway networks across the world. The mechanisms of squat initiation and… read more here.
Keywords: austenite martensite; wels containing; surface; squat formation ... See more keywords
3D spatial reconstruction of macroscopic austenite–martensite transition zones in NiTi wires induced by tension and twisting using diffraction/scattering computed tomography
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Solids and Structures"
DOI: 10.1016/j.ijsolstr.2021.111122
Abstract: Abstract Macroscopic austenite-martensite transition zones in thin superelastic NiTi wires subjected to stretching, twisting and their combination were reconstructed via diffraction/scattering computed tomography. The method allows to visualize spatial distributions of both phases from a… read more here.
Keywords: macroscopic austenite; austenite martensite; transition zones; diffraction ... See more keywords