Hydrogen-Induced Delayed Fracture in a 1.5 GPa Dual-Phase Steel via Coalescence of Surface and Sub-surface Cracks
Rama Srinivas Varanasi, Motomichi Koyama, Yuki Shibayama, Shuya Chiba, Saya Ajito, Tomohiko Hojo, Eiji Akiyama
Topics & Concepts
Materials scienceHydrogen embrittlementCoalescence (physics)Dual-phase steelMartensiteComposite materialCrackingFerrite (magnet)HydrogenUltimate tensile strengthMetallurgyMicrostructureCorrosionChemistryOrganic chemistryAstrobiologyPhysicsHydrogen embrittlement and corrosion behaviors in metalsMicrostructure and Mechanical Properties of SteelsNuclear Materials and Properties