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用电阻法、磁化率和X 光衍射等方法研究了Fe 30Mn 6Si形状记忆合金在Néｅｌ温度以下的γ→ε相变 ,与以前工作不同 ,本文实验结果显示 ,在某些Fe Mn和Fe Mn Si合金中磁转变并不阻止ε马氏体相在Néｅｌ温度以下的生成。
Using the methods of resistance, magnetic susceptibility and X-ray diffraction to study the γ → ε phase transformation of Fe 30Mn 6Si shape memory alloy below the Néel temperature, the experimental results show that in some Fe Mn and Fe Mn Si The magnetic transition in the alloy does not prevent the formation of ε-martensite below the Néel temperature.