作者: C.M. Wayman
DOI: 10.1016/B978-0-08-031640-6.50013-X
关键词: Condensed matter physics 、 Shape-memory alloy 、 Stress (mechanics) 、 Metallurgy 、 Phase (matter) 、 Single crystal 、 Deformation (engineering) 、 Diffusionless transformation 、 Materials science 、 Thermoelastic damping 、 Martensite
摘要: ABSTRACT Martensitic transformations are diffusionless, displacive, and shear-like in nature. This being the case, they substantially influenced by an applied stress. Here, it is convenient to distinguish between stress-assisted strain-induced transformations. Many alloys which exhibit a thermoelastic type of martensitic transformation show shape memory effect, related phenomena such as two-way memory, supereiasticity martensite-to-martensite In these mode deformation martensite quite unusual. Certain orientations grow at expense others, resulting single crystal martensite, upon heating reverts its parent phase unique manner. These, other topics considered.