| DPIV技术及其在流场测量中的应用 |
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| 引用本文： | 高殿荣,王益群,申功炘. DPIV技术及其在流场测量中的应用[J]. 液压气动与密封, 2001, 27(5): 30-33 |
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| 作者姓名： | 高殿荣 王益群 申功炘 |
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| 作者单位： | 燕山大学机电控制工程研究所 |
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| 基金项目： | 河北省自然科学基金(编号500203)和燕山大学校内博士基金资助项目. |
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| 摘 要： | 本文对流动显示技术和全流场测量技术作了简单介绍，重点介绍了数字 粒子图像测试技术DPIV（Digial Particle Image Velocimetry）及其在流场测量中的应用，并给出矩形腔内流场的测试结果，指出DPIV技术是流场可视化测试中的重要发展趋势之一。
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| 关 键 词： | 流动显示 流场测量 图像处理 DPIV技术 |
| 修稿时间： | 2001-08-03 |
DPIV Technique and Its Application in Flow Field Measurement |
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| Gao Dianrong Wang Yiqun Shen Gongxin. DPIV Technique and Its Application in Flow Field Measurement[J]. Hydraulics Pneumatics & Seals, 2001, 27(5): 30-33 |
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| Authors: | Gao Dianrong Wang Yiqun Shen Gongxin |
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| Affiliation: | Gao Dianrong Wang Yiqun Shen Gongxin |
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| Abstract: | In this paper,the technique of flow visualization and measurement of flow field have been introduced simply,the emphais is in the DPIV(Digital Particle Image Velocimetry)and its application in flow field measurement,the experiment results of the rectangular chamber model are given,it point out that DPIV is one of the important technique in flow field measurement. |
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| Keywords: | DPIV Flow visualization Flow field measurement Image processing |
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