| B原子浓度对非晶态Ni－Si－B系合金电阻应变系数的影响 |
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| 引用本文： | 彭平,刘让苏,谢泉,薛开武.B原子浓度对非晶态Ni－Si－B系合金电阻应变系数的影响[J].湖南大学学报(自然科学版),1996,23(4). |
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| 作者姓名： | 彭平 刘让苏 谢泉 薛开武 |
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| 作者单位： | 湖南大学应用物理系 |
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| 摘 要： | 通过Ｎｉ－Ｓｉ－Ｂ系非晶合金电阻随拉应变变化特性曲线的测定，考察了Ｂ原子浓度对非晶Ｎｉ７２－ｘＳｉ１５Ｂ１３＋ｘ（ｘ＝０，２，４，６，８）合金电阻应变系数的影响，并采用Ｎａｇｅｌ推广的液态金属Ｚｉｍａｎ理论对其实验结果进行了初步的解释．
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| 关 键 词： | 非晶合金，电阻，应变，Ziman理论 |
Effect of B Content on Sensitive Coefficient of Resistance with Strain in Amorphous Ni_(72-x) Si_(15)B_(13+x) Alloys |
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| Peng Ping,Liu Rangsu,Xie Quan,Xue Kaiwu.Effect of B Content on Sensitive Coefficient of Resistance with Strain in Amorphous Ni_(72-x) Si_(15)B_(13+x) Alloys[J].Journal of Hunan University(Naturnal Science),1996,23(4). |
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| Authors: | Peng Ping Liu Rangsu Xie Quan Xue Kaiwu |
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| Abstract: | By measuring the variation curves of the resistance with tensile strain in amorphous Ni72-x Si15B13+x(x=0, 2, 4, 6, 8) alloys, the effect of B content on the sensitive coefficients of resistance with strain K. of these specimens is investigated. Using the Ziman theory of liquid metal extended by Nagel, the experimental result is discussed. |
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| Keywords: | amorphous alloys resistance strain Ziman theory |
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