摘要
对球磨合金在不同热处理温度下进行处理,分析了热处理前后的X射线衍射(XRD)图及其磁热效应TE-ΔT_(ad)曲线。结果表明,适当的热处理可以使该合金粉畸变的晶格得到恢复。
The mechanical milling alloy was treated under different heat treatment temperature. The XRD patterns and the magneto caloric effect TE-ΔTndcurves of the alloy samples before and after heat treatment were analysed.The results show that proper heat treatment can decrease the crystal lattice distortion of the alloy.
出处
《热加工工艺》
CSCD
北大核心
2006年第18期48-49,共2页
Hot Working Technology
关键词
磁制冷材料
热处理
晶格扭曲
magnetic refrigeration material
heat treatment
crystal lattice distortion
