ranque-hilsch涡管内流场。第一部分:平面滤波瑞利散射的实验分析

Proceeding of Ninth International Symposium on Turbulence and Shear Flow Phenomena Pub Date : 1900-01-01 DOI:10.1615/tsfp9.800

U. Doll, Eike Burow, M. Beversdorff, G. Stockhausen, C. Willert, C. Morsbach, Daniel Schlüß, M. Franke

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引用次数: 10

摘要

对Ranque-Hilsch涡管的流场进行了实验表征。首先，传统的基于探针的技术被用于测量入口和出口温度，以及在广泛的操作条件下获得暂时解决的壁面压力数据。其次，采用滤波瑞利散射技术，获取涡流管流动拓扑的详细时间平均平面信息;这些测量结果构成了本报告第二部分详细数值研究的基础。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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THE FLOW FIELD INSIDE A RANQUE-HILSCH VORTEX TUBE PART I: EXPERIMENTAL ANALYSIS USING PLANAR FILTERED RAYLEIGH SCATTERING

The flow field of a Ranque-Hilsch vortex tube is characterized experimentally. Firstly conventional probe based technology is used in order to measure inlet and outlet temperatures as well as to acquire temporally resolved wall pressure data over a wide range of operating conditions. Secondly the filtered Rayleigh scattering technique is employed in order to gather detailed temporally averaged planar information on the vortex tube’s flow topology. These measurements form the basis of a detailed numerical study in part II of this contribution.

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Proceeding of Ninth International Symposium on Turbulence and Shear Flow Phenomena

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