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Coherent gradient sensing method and system for measuring surface curvature

机译：用于测量表面曲率的相干梯度感测方法和系统

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摘要

A system and method for determining a curvature of a specularly reflective surface based on optical interference. Two optical gratings are used to produce a spatial displacement in an interference field of two different diffraction components produced by one grating from different diffraction components produced by another grating. Thus, the curvature of the surface can be determined.

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年度 2000
页码 1-23
总页数 23
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
CURVATURE; DISPLACEMENT MEASUREMENT; GRADIENTS; OPTICAL MEASUREMENT; PATENTS;

机译：曲率位移测量;梯度分布;光学测量;专利;

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1. A comparison of X-ray microdiffraction and coherent gradient sensing in measuring discontinuous curvatures in thin film: Substrate systems [J] . Brown MA, Park TS, Rosakis A, Journal of Applied Mechanics: Transactions of the ASME . 2006,第5期

机译：X射线微衍射和相干梯度传感在测量薄膜中不连续曲率方面的比较：基底系统
2. Full-field Measurement of Topography and Curvature by Coherent Gradient Sensing Method at High Temperature [J] . Dong X., Zhang C., Feng X., Experimental Mechanics . 2013,第6期

机译：相干梯度感测方法在高温下的形貌和曲率全场测量
3. Two modified coherent gradient sensing methods for slope measurement of reflective surfaces [J] . Ma Kang, Xie Huimin, Zhu Jianguo Measurement Science & Technology . 2014,第12期

机译：两种改进的相干梯度传感方法，用于反射面的斜率测量
4. Modified Coherent Gradient Sensing Method for Slope Measurement of Reflective Surfaces [C] . Kang Ma, Huimin Xie Conference on optical measurement systems for industrial inspection IX . 2015

机译：改进的相干梯度传感方法，用于反射面的斜率测量
5. Impacts of impervious surfaces on runoff behavior, Santiago de Chile, 1973--2002: A watershed approach combining statistical methods, remote sensing, and geographic information systems. [D] . Araya Larrea, Sebastian. 2005

机译：不透水表面对径流行为的影响，智利圣地亚哥，1973--2002年：一种结合统计方法，遥感和地理信息系统的分水岭方法。
6. Time-Resolved Surface-Enhanced Coherent Sensing of Nanoscale Molecular Complexes [O] . Dmitri V. Voronine, Alexander M. Sinyukov, Xia Hua, -1

机译：时间分辨的纳米分子复合物的表面增强相干传感
7. A Comparison of X-Ray Microdiffraction and Coherent Gradient Sensing in Measuring Discontinuous Curvatures in Thin Film: Substrate Systemsud [O] . Brown Michal A., Park Tae-Soon, Rosakis A. J., 2006

机译：X射线微衍射和相干梯度传感在薄膜不连续曲率测量中的比较：基底系统 ud

Coherent gradient sensing method and system for measuring surface curvature

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