| 温度和加热速度对CuZnAl形状记忆合金相变内耗的影响 |
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| 引用本文： | 方晓旻,陈继勤,程饴萱. 温度和加热速度对CuZnAl形状记忆合金相变内耗的影响[J]. 有色金属材料与工程, 1990, 0(5) |
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| 作者姓名： | 方晓旻 陈继勤 程饴萱 |
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| 作者单位： | 浙江大学，浙江大学，浙江大学 |
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| 摘 要： | 本文探讨了CuZnAl合金相变过程中内耗的变化规律、产生机制以及加热速度对内耗的影响。结果表明:CuZnAl合金高内耗的产生是由其特有的相变机制引起的,并和加热速度有关。
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| 关 键 词： | 內耗 阻尼 形状记忆合金 相变 |
Influence of Temperature and Heating Rate on Internal Friction of CuZnAl Shape Memory Alloy in Phase Transformation |
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| Fang Xiaomin,Chen jiqin,Cheng Yixuan. Influence of Temperature and Heating Rate on Internal Friction of CuZnAl Shape Memory Alloy in Phase Transformation[J]. Nonferrous Metal Materials and Engineering, 1990, 0(5) |
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| Authors: | Fang Xiaomin Chen jiqin Cheng Yixuan |
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| Affiliation: | Zhejian universty |
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| Abstract: | The variety and mechanism of internal friction of CuZnAl shape memory alloy in shape transformation,and the influence of heating rate on internal friction are experimentally studied in this paper.The results show that the high internal friction of CuZnAl alloy attributes to its special phase transformation nature,and also depends on heating rate. |
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| Keywords: | Internal friction Damping Shape memory alloy Phase transformation |
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