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- cyclic shearing interferometer 循环剪切干涉仪
- The principle and structure of cyclic radial shearing interferometer are briefly discussed and the process of spatial phase modulation,Fourier transform method and wavefront reconstruction are analyzed. 本文简要介绍了径向剪切干涉仪的原理和结构,分析了基于此系统的空间位相调制、傅立叶变换频谱分析、波面重建技术,提出了一种高精度的可行的波面迭代方法。
- Principle and application of a Twyman-Green lateral shearing interferometer[J]. 引用该论文 贺安之;王海林;苗鹏程;阎大鹏.
- Meamwhile, the effect of reconsolidation index to the post cyclic shear strength increment is analyzed. 同时,分析了循环荷载作用下再固结系数对粘土强度增长的影响。
- The numerical simulation process of wavefront reconstruction with this shear interferometer is given. 最后用数值方法模拟了波前恢复过程。
- The residual strain is the additional shear strain created with the increase of pore pressure due to cyclic shear under initial shear stress. 残余应变是由于周期剪切引起孔隙压力增长;在初始剪力作用下产生的附加的剪应变.
- A new approach is described to detect the position status of collimating mirror with a shearing interferometer based on micro-wedge. 提出了利用微小楔角剪切干涉仪测量同步辐射压弯准直镜姿态的方法。
- The interferometer is formed by inserting polarizers, a quarter-wave plate and an analyzer in the Jamin lateral shearing interferometer. 为了弥补传统雅满横向剪切干涉仪的不足, 提出了一种相移雅满横向剪切干涉仪。
- The study results show that the pore pressure and axial strain took on a fluctuant increasing process under cyclic shear loading. 研究表明,在循环荷载作用下,孔隙水压力和轴向应变均是一个波动上升的过程。
- The detection and reconstruction of wavefront by Lateral Shear Interferometer (LSI) and Hartmann Wavefront Sensor (HWS) have been deduced analogically and simulated numerically. 对横向剪切干涉仪和哈特曼波前传感器的波前探测和复原进行了类比推导和仿真计算。
- On the assumption of wavefront prolongation, a new optical phase retrieval algorithm by conventional lateral shear interferometer with wavelet transform is introduced. 在常规横向剪切干涉仪的基础上,利用波前周期延拓的假设,基于小波变换的方法实现了波前重构。
- critical cyclic shear stress ratio 临界动剪应力比
- the maximum cyclic shear surface 最大往返剪切作用面
- wave front shearing interferometer 波阵面剪切干涉仪
- wave-front shearing interferometer 波前错位干涉仪,波阵面错位干涉仪
- Bates wave-front shearing interferometer 贝茨波前剪切干涉仪
- Algorithm and Accuracy Study of Wavefront Reconstruction with Different Amplification ratio Based On the Cyclic Radial Shearing Interferometer 径向剪切干涉波前重建算法和不同倍数下重建精度的研究
- holographic lateral shear interferometer 全息照相横向剪切干涉仪
- Algorithm study of wavefront reconstruction based on the cyclic radial shear interferometer 基于循环式径向剪切干涉法的波前重建算法研究
- This paper describes a method to measure the wedge angle of a beam splitter that relier on shear interferometry and the Moire phenomenon. 介绍了一种将剪切干涉和莫尔技术结合起来测量分光板夹角的新方法,该方法简单可靠、准确度较高。