High strain rate compression deformation mechanism and constitutive equation of fine grained Mg–7Gd–5Y–1.2Nd–0.5Zr alloy at different temperatures
Wanru Tang, Shimeng Liu, Zheng Liu, Shuang Kang, Pingli Mao, Hui Guo
Topics & Concepts
Materials scienceSofteningDynamic recrystallizationCrystal twinningDeformation mechanismHardening (computing)Strain rateConstitutive equationComposite materialElectron backscatter diffractionAlloyMetallurgyDeformation (meteorology)Strain hardening exponentSplit-Hopkinson pressure barMicrostructureThermodynamicsHot workingPhysicsFinite element methodLayer (electronics)Magnesium Alloys: Properties and ApplicationsMetal and Thin Film MechanicsBoron and Carbon Nanomaterials Research