| 对实物平板前缘区域流动特性的探讨 |
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| 引用本文： | 金峰.对实物平板前缘区域流动特性的探讨[J].东南大学学报(自然科学版),1994,24(4):62-66. |
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| 作者姓名： | 金峰 |
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| 作者单位： | 东南大学动力工程系 |
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| 摘 要： | 通过建立以平板为例的实际物体动模型与实验相比较的计算分析，指出了在平板流动小雷诺数区域内普朗特边界层理论值与实验值不符的原因，阐明了对实物进行界层研究时考虑头部初始效应的必要性。
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| 关 键 词： | 边界层 前缘效应 流体力学 |
Studies on the Characteristics of Viscosity flow of Practical Flat Plate in Its Leading Edge |
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| Jin Feng.Studies on the Characteristics of Viscosity flow of Practical Flat Plate in Its Leading Edge[J].Journal of Southeast University(Natural Science Edition),1994,24(4):62-66. |
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| Authors: | Jin Feng |
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| Abstract: | The reasonsthat the theoretical results of the Boundary-Layer Theory proposed by Plandtldid not fit with the experimental data in the leading edge of a flat plate in lower Reynolds number area by calculating a model flat plate are pointed .It is necessary to consider the effect of the leading edgeon study of boundary layer flow around practical bodies. |
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| Keywords: | boundary layer leading edge effect friction drag |
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