| 用迈克耳逊干涉仪测量金属线胀系数 |
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| 引用本文： | 陈向炜,李兴章,李彦敏. 用迈克耳逊干涉仪测量金属线胀系数[J]. 大学物理实验, 1996, 0(1) |
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| 作者姓名： | 陈向炜 李兴章 李彦敏 |
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| 作者单位： | 商丘师范专科学校 |
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| 基金项目： | 国家教委下达、世行贷款资助 |
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| 摘 要： | 本文给出测量金属线胀系数的一种新方法，借助迈克耳逊干涉仪可以精密测量长度变化这一条件，对黄铜的线胀系数进行了测量。
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| 关 键 词： | 迈克耳逊干涉仪；黄铜；线胀系数 |
MEASURING METAL EXPENSION COEFFICIENT BY MICHELSON INTERFEROMETER |
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| Chen Xiangwei, Li Xingzhang, Li Yanmin. MEASURING METAL EXPENSION COEFFICIENT BY MICHELSON INTERFEROMETER[J]. Physical Experiment of College, 1996, 0(1) |
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| Authors: | Chen Xiangwei Li Xingzhang Li Yanmin |
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| Abstract: | This paper presents a new method for measuring metal expension coefficients. By using thecondition that length change can be precisely measured by Michelson interferometer, the expcnesion coefficients of brass are measured. |
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| Keywords: | Michelson interfeyomenter brass expension coefficient |
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