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		退火温度对冷轧Ti-13V-3Al-0.5Cu形状记忆合金组织结构与马氏体相变的影响
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			Effect of Annealing Temperature on Microstructure and Martensitic Transformation of Cold Rolled Ti-13V-3Al-0.5Cu Shape Memory Alloy
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| 图2. 冷轧后经不同温度退火Ti-13V-3Al-0.5Cu合金的室温X-射线衍射图谱 | 
| Fig.2. X-ray diffraction spectra of Ti-13V-3Al-0.5Cu alloy annealed at different temperatures after cold rolling | 
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