| 粒子成像测速法：像面平移技术的测量动态范围 |
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| 引用本文： | 周革,张以谟.粒子成像测速法：像面平移技术的测量动态范围[J].天津大学学报(自然科学与工程技术版),1995,28(3):316-319. |
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| 作者姓名： | 周革 张以谟 |
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| 摘 要： | 分析粒子成像测速法中像面平移技术的测量范围，得出选择最佳像平移量的理论依据。
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| 关 键 词： | 粒子成像测速法 像面平移技术 测量范围 速度 |
PARTICLE IMAGE VELOCIMETRY:THE MEASURABLE SCOPE OF THE IMAGE SHIFTING TECHNIQUE |
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| Zhou Ge, Zhang Yimo, Li Heqiao.PARTICLE IMAGE VELOCIMETRY:THE MEASURABLE SCOPE OF THE IMAGE SHIFTING TECHNIQUE[J].Journal of Tianjin University(Science and Technology),1995,28(3):316-319. |
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| Authors: | Zhou Ge Zhang Yimo Li Heqiao |
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| Institution: | Dept. of Precision instruments Engineering |
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| Abstract: | he real direction of the particle movement can be determined when the image shifting technique is applied to the particle image velocimetry. However,the measurable scope of the particle displacement will be affected by the image shifting. In this paper, the measurable scope of the image shifting technique is analyzed in detail, and the theory for optimizing the shifting vector is presented. |
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| Keywords: | particle image velocimetry image shifting technique measurable scope |
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