用透射电子显微镜和正电子湮没等分析手段,研究了CuZnAl形状记忆合金的γ辐照效应,此合金经一定剂量的γ辐照后,马氏体转变温度明显提高,而形状记忆功能仍保持不变。
Effect of γ--irradiation on the shape memory alloy CuZnAl has been studied by the techniques ofTEM, positron annihilation etc. The martensitic transformation temperature of the alloy increases obviously af-ter γ--irradiation at a dose of 2×10~7 Gy but not for a dose of 1×10~7 Gy. The shape memory effect in bothirradiated alloys remains unaffected.
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| [4] | |
| [5] |
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