Ti-Ni形状记忆合金性能及应用研究进展
Research Progress on Properties and Application of Ti-Ni Shape Memory Alloys
王永善, 贺志荣, 王 启, 杨 军
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作者单位：陕西理工学院 材料科学与工程学院, 陕西 汉中 723003
中文关键字：Ti-Ni形状记忆合金； 形状记忆效应； 超弹性； 应用
英文关键字：Ti-Ni shape memory alloy; shape memory effect; super-elasticity; application
中文摘要：综述了近年来Ti-Ni形状记忆合金(SMA)的形状记忆效应、超弹性效应、温度记忆效应、生物相容性、耐磨性、阻尼及电阻特性等的研究进展；论述了Ti-Ni SMA在机械工程、生物医学及建筑工程领域和日常生活中的应用，并对今后的研究方向进行了展望。
英文摘要：The research progress of shape memory effect, super-elasticity, temperature memory effect, biological compatibility, resistance to wear, damping and resistance properties of Ti-Ni shape memory alloys (SMA) in recent years were reviewed. The applications of Ti-Ni SMA in mechanical engineering, biomedicine engineering, architectural engineering and daily life's field were discussed. The development direction of the study field was forecasted.