| CCD图像传感器在外压容器失稳实验的应用 |
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| 引用本文： | 徐巧莲,邹久朋,王泽武,张礼鸣,刘润杰,胡大鹏.CCD图像传感器在外压容器失稳实验的应用[J].实验科学与技术,2014(4):27-29. |
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| 作者姓名： | 徐巧莲 邹久朋 王泽武 张礼鸣 刘润杰 胡大鹏 |
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| 作者单位： | 大连理工大学化工机械学院,辽宁大连116024 |
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| 摘 要： | 利用多个CCD摄像头代替实验者"眼睛"观察和记录实验的全过程,具有实验过程现象能重复查看、关键时间节点事件与仪表数据同屏同步显示等特点。文中将CCD图像传感技术和视频存储技术应用到外压容器失稳传统实验教学中,阐述了实验系统的构建,并表明对实验结果的精确判定与分析具有独到的效果。
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| 关 键 词： | CCD图像传感器 外压容器 临界压力 失稳 |
Application of CCD Image Sensor in Instability Experiment of External Pressure Vessel |
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| XU Qiaolian,ZOU Jiupeng,WANG Zewu,ZHANG Liming,LIU Runjie,HU Dapeng.Application of CCD Image Sensor in Instability Experiment of External Pressure Vessel[J].Experiment Science & Technology,2014(4):27-29. |
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| Authors: | XU Qiaolian ZOU Jiupeng WANG Zewu ZHANG Liming LIU Runjie HU Dapeng |
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| Institution: | (School of Chemical Machinery, Dalian University of Technology, Dalian 116024, China) |
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| Abstract: | Instead of the eyes of the experimenters to observe and record the whole experimental process, Multi - CCD webcams hold to re - appear the experimental phenomena, to show the real - time synchronous acquisition of the key event or data. In this paper, CCD image sensing and video storing technology were introduced the traditional experimental teaching of the external pressure vessel. The experimental system was also constructed in detail, and the results illustrate the accuracy and multi - functions of the experimental system. |
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| Keywords: | CCD image sensor external pressure vessel critical pressure instability |
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