| 非晶态Fe13.3Ni69.6B16.2Si0.9的结构驰豫 |
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| 引用本文： | 陈金昌,司红,詹文山,沈保根,赵见高. 非晶态Fe13.3Ni69.6B16.2Si0.9的结构驰豫[J]. 物理学报, 1985, 34(11): 1516-1520 |
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| 作者姓名： | 陈金昌 司红 詹文山 沈保根 赵见高 |
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| 作者单位： | (1)冶金部钢铁研究总院; (2)中国科学院物理研究所 |
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| 摘 要： | 本文讨论了非晶合金Fe13.3Ni69.6B16.2Si0.9的结构弛豫动力学及可逆弛豫过程,研究了各种热处理引起居里温度Tc的变化。发现经长时间退火后Tc趋于平衡值且动力学可通过弛豫时间连续谱加以描述。可逆弛豫过程可用CSRO来说明,并且某一物理量的可逆变化并不意味着整个结构的变化是可逆的。关键词：
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| 收稿时间： | 1984-11-12 |
STRUCTURAL RELAXATION OF AMORPHOUS ALLOYS Fe13.3Ni69.6B16.2Si0.9 |
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| CHEN JIN-CHANG,SI HUNG,ZHAN WEN-SHAN,SHEN BAO-GEN and ZHAO JIAN-GAO. STRUCTURAL RELAXATION OF AMORPHOUS ALLOYS Fe13.3Ni69.6B16.2Si0.9[J]. Acta Physica Sinica, 1985, 34(11): 1516-1520 |
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| Authors: | CHEN JIN-CHANG SI HUNG ZHAN WEN-SHAN SHEN BAO-GEN ZHAO JIAN-GAO |
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| Abstract: | Structural relaxation kinetics and reversible relaxation processes of amorphous alloys Fe13.3 Ni69.6 B16.2 Si0.9 are discussed in this paper. Changes in the Curie temperature, Tc, due to various heat treatments are studied. It is found that Tc approaches equilibrium values after prolonged annealing, and the relaxation kinetics can be described by the relaxation time spectrum. Relaxation relaxation process can be explained by CSRO, and we note that the reversible change in one property does not imply that the change of entire structure is reversible. |
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