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用迈克耳逊干涉仪观察液体膜拉脱时的厚度变化
引用本文:戴建明,吕淑玲,张科军.用迈克耳逊干涉仪观察液体膜拉脱时的厚度变化[J].淮北煤炭师范学院学报(自然科学版),1996(4).
作者姓名:戴建明  吕淑玲  张科军
摘    要:本文应用迈克耳逊干涉仪的白光干涉现象,对液体膜拉脱时厚度变化进行了动态分析,从而对"拉脱法"测液体表面张力系数实验中液体膜厚度的估算提供了实验依据.

关 键 词:迈克耳逊干涉仪  白光干涉  液膜厚度  动态观察

To Observe the Thickness Change of Liquid Film by Michelson Interferometer
Dai Jianming, Lu Shuting, Zhang Kejun.To Observe the Thickness Change of Liquid Film by Michelson Interferometer[J].Journal of Huaibei Coal Industry Teachers College(Natural Science edition),1996(4).
Authors:Dai Jianming  Lu Shuting  Zhang Kejun
Institution:Department of Physics
Abstract:This article uses the white light interference principle of Michelson inteferometer to analyse the thickness change in dynamic process when the liquid film is Pulling and shedding It provides the scientific basis for the esttmation of thickness of liquid film in experiment of meastring the surface tension coefficcient.
Keywords:ichelson interferometer  white light interference  dynamic observation
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