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旋转锥镜散斑剪切术测量动态扭率和斜率
引用本文:王开福.旋转锥镜散斑剪切术测量动态扭率和斜率[J].光学学报,1998,18(10):426-1429.
作者姓名:王开福
作者单位:扬州大学工学院
摘    要:采用旋转锥镜技术,进行激光散斑剪切照相,测量变形物体的动态扭率和斜率,拍摄一幅散斑图可获得扭率和斜率动态变化的全过程。

关 键 词:散斑剪切照相  旋转锥镜  扭率  斜率
收稿时间:1997/3/1

Dynamic Measurement of Slope and Twist by Rotating Cone Glass Speckle Shearography
Wang Kaifu.Dynamic Measurement of Slope and Twist by Rotating Cone Glass Speckle Shearography[J].Acta Optica Sinica,1998,18(10):426-1429.
Authors:Wang Kaifu
Abstract:The rotating cone glass speckle shearography used for dynamic measurement of slope and twist is discussed. The whole process can be recorded on a single specklegram. Optical systems are illustrated and experimental results are presented.
Keywords:speckle shearography    rotating cone  glass    twist    slope    
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