中国物理B ›› 1998, Vol. 7 ›› Issue (10): 784-788.doi: 10.1088/1004-423X/7/10/010
• • 上一篇
祁金林1, 汤学峰1, 王景成2, 尤富强2, 邵自昌2
Wang Jing-cheng (王景成)a, You Fu-qiang (尤富强)a, Shao Zi-chang (邵自昌)a, Qi Jin-lin (祁金林)b, Tang Xue-feng (汤学峰)b
摘要: The thermally cycled samples of Cu-23at%Zn-10at%Al have been studied by means of positron annihilation. It is shown that vacancies and their movement seem to be the leading factors resulting in thermoelastic martensite stabilization based on the fact that stabilization was no longer present and the great decrease of positron parameters after the samples in martensite were thermally cycled.
中图分类号: (Positron annihilation)