THEORETICAL DETERMINATION OF TWIN BOUNDARIES IN R-PHASE OF Ni-Ti SHAPE MEMORY ALLOYS

作     者：H.C.Yi M.Zhu D.Z.Yang 衣虎春;M.Zhu;杨大智

作者机构：Department of Materials EngineeringDalian Institute of TechnologyDalian 

出 版 物：《Chinese Physics Letters》 (中国物理快报（英文版）)

年 卷 期：1988年第5卷第6期

页      面：281-284页

学科分类：08[工学] 0805[工学-材料科学与工程（可授工学、理学学位）] 080502[工学-材料学] 0704[理学-天文学] 

主　　题：theory twin phase 

摘      要：Twin boundaries among different variants in Nitinal R-phase were determined using group decomposition *** was found that there are four variants in the *** four variants may form three types of self-accommodation *** four variants are twin related with {100}_(p) and {100}_(p)as twin *** results are in good agreement with the experiment data.