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研究了Φ0.5mm、Φ0.2mm的NiTi记忆合金丝的制备工艺,并对其进行了力学—热学性能的测试,得到了应力、应变、温度和相变相互之间的函数关系曲线,为NiTi记忆合金丝在自适应结构中的应用奠定了基础。
The preparation process of Φ0.5mm, Φ0.2mm NiTi memory alloy wire has been studied. The mechanical and thermal properties of NiTi memory alloy wire have been tested. The curves of stress, strain, temperature and phase transformation have been obtained. Memory alloy wire in adaptive structure laid the foundation for the application.