| 用一个线阵CCD检测刚体瞬态平面运动的研究 |
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| 引用本文： | 王庆有,于桂珍,李开明,王晓红,栗伟,张绍勇.用一个线阵CCD检测刚体瞬态平面运动的研究[J].天津大学学报(自然科学与工程技术版),2000,33(4):487-489. |
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| 作者姓名： | 王庆有 于桂珍 李开明 王晓红 栗伟 张绍勇 |
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| 作者单位： | [1]天津大学精密仪器与光电子工程学院,天津 [2]南京理工大学机械学院,南京 |
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| 摘 要： | 介绍高速外触发式远距离驱动线阵ＣＣＤ传感器及其数据采集系统，利用该套系统测试刚体的瞬态平面运动，获得了被测刚体的角位移、角速度及其特定点的位置、角速度。测试结果与其他方法的测试结果比较，比较吻合。
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| 关 键 词： | CCD传感器 机械系统 运动分析 平面运动 |
| 文章编号： | 0493-2137(2000)04-0487-03 |
| 修稿时间： | 1999-03-19 |
STUDY ON MEASURING INSTANTANEOUS PLANAR MOTION OF RIGID BODY WITH A LINEAR CCD |
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| WANG Qing-you,YU Gui-zhen,LI Kai-ming,WANG Xiao-hong,LI Wei,ZHANG Shao-yong.STUDY ON MEASURING INSTANTANEOUS PLANAR MOTION OF RIGID BODY WITH A LINEAR CCD[J].Journal of Tianjin University(Science and Technology),2000,33(4):487-489. |
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| Authors: | WANG Qing-you YU Gui-zhen LI Kai-ming WANG Xiao-hong LI Wei ZHANG Shao-yong |
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| Institution: | WANG Qing-you
,YU Gui-zhen
;(School of Precision Instruments and Opto-Electronics Engineering,Tianjin University,Tianjin 300072,China);LI Kai-ming
,WANG Xiao-hong
;(College of Mechanical,Nanjing University of Science and Technology,Nanjing 210094,China);LI Wei
,ZHANG Shao-yong
;(Tianjin Lian Huili Electrical Technology Co.,Ltd.,Tianjin 300192,China) |
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| Abstract: | A high speed,external triggered,remote driven linear CCD sensor and its data collecting system are introduced in this paper.By using this system in measuring the instantaneous planar motion of a rigid body,we get the angular velocity and angular displacement of a rigid body or the velocity and displacement of a given point.Results from the system are well agreed with that obtained by other measuring systems. |
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| Keywords: | CCD measuring technique rigid body |
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