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高黏度牛顿流体和剪切变稀非牛顿流体中单气泡的运动和传质 学位论文
博士, 过程工程研究所: 中国科学院过程工程研究所, 2009
张丽
收藏  |  浏览/下载:299/0  |  提交时间:2013/09/13
Angular rate of test table based on high-speed non-contact measurement (EI CONFERENCE) 会议论文
9th International Conference on Electronic Measurement and Instruments, ICEMI 2009, August 16, 2009 - August 19, 2009, Beijing, China
Yang L.; Shen X.; Zhang N.; Yang Y.; Zhao Y.
收藏  |  浏览/下载:35/0  |  提交时间:2013/03/25
This article will introduces a high-speed non-contact method that can measures the angular rate of a test table though an objective perspective. This method adopts a collimator tube that can be measured as a target fixed to the test table  and the target corresponds to the angular position of the test table. In the process of the table rotating  the camera will to keep track of the objective at a high speed. Due to the high sampling frequency of the high-speed camera  instantaneous angular rate of test table can be measured. With pixel subdivision technology  its measuring accuracy can be up to 0.02 pixels. We use this methods measured a low-speed test table's angular rate and analyzed the data. The error analysis shows when the rate of the test table is 0.20/s  the accuracy of the method can achieve 0.0220%. 2009 IEEE.  
基于SfS的3D视觉测量研究 期刊论文
2009
谢路生; 王磊; 出晓岚; 秦玉红; 黄元庆
收藏  |  浏览/下载:2/0  |  提交时间:2016/05/17
光学薄膜弱吸收快速检测技术及装置 学位论文
博士: 中国科学院上海光学精密机械研究所, 2009
作者:  陶春先
收藏  |  浏览/下载:42/0  |  提交时间:2016/11/28
高功率半导体激光器阵列应力特性的研究 学位论文
硕士: 中国科学院上海光学精密机械研究所, 2009
作者:  沈力
收藏  |  浏览/下载:10/0  |  提交时间:2016/11/28
A novel method to measure 3-D displacement by single camera 会议论文
作者:  Yi Yaxing;  Yue Kaiduan;  Li Zhongke;  Chen Qi;  Shao Jun
收藏  |  浏览/下载:5/0  |  提交时间:2019/12/18


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