Simultaneous enhancements of strength and ductility of wire arc additive manufactured 17-4PH steel via intrinsic heat treatment
Zhiwei Lyu, Yutaka S. Sato, Wanghui Xu, Su Li, Zhen Xu, Xiaogang Hu, Xinggang Li, Qiang Zhu
Topics & Concepts
Materials scienceAusteniteDuctility (Earth science)Ultimate tensile strengthMartensiteMicrostructureElongationMetallurgyPrecipitationDiffusionless transformationComposite materialMeteorologyPhysicsCreepAdditive Manufacturing Materials and ProcessesAdditive Manufacturing and 3D Printing TechnologiesWelding Techniques and Residual Stresses