| 管流系统的可控扰动装置及其应用 |
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| 引用本文： | 韩谊农,伍悦滨.管流系统的可控扰动装置及其应用[J].实验力学,1993,8(4):329-335. |
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| 作者姓名： | 韩谊农 伍悦滨 |
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| 作者单位： | 哈尔滨建筑工程学院 哈尔滨150006 |
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| 摘 要： | 阐述了具有可控人工扰动装置的低背景湍动液体管流系统的研制和评价要点在及在高分子减阻液研究中的应用，并指出了这种实验系统在液体内流研究中的重要意义。
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| 关 键 词： | 人工扰动 湍斑 管道流动 湍流 |
An Exciter of Controlled Disturbance in Pipe Flow Systems and Its Application |
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| Han Yinong Wu Yuebin He Zhongyi.An Exciter of Controlled Disturbance in Pipe Flow Systems and Its Application[J].Journal of Experimental Mechanics,1993,8(4):329-335. |
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| Authors: | Han Yinong Wu Yuebin He Zhongyi |
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| Affiliation: | Harbin Architectural and Ciuil Engineering Institute |
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| Abstract: | Key points in developing and evaluating a liquid pipe flow system of low background turbulence with an exciter of controlled disturbance are described in this paper. As an example of application, the system was applied to study high polymer drag reducing solution. The importance of the kind of systems in experimental investigation of internal flow of liquid is indicated. |
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| Keywords: | artificial disturbance pipe flow system turbulent spot transition process |
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