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INVESTIGATION OF PULSED-WIRE TECHNIQUE FOR WALL PARAMETERS MEASUREMENT IN SEPARATED FLOWS
引用本文:Liao Yufeng,Xu Cheng(Mechanical Engineering Institute,Nanjing University of Scienceand Technology,Nanjing,210094,China). INVESTIGATION OF PULSED-WIRE TECHNIQUE FOR WALL PARAMETERS MEASUREMENT IN SEPARATED FLOWS[J]. 中国航空学报, 1997, 0(2)
作者姓名:Liao Yufeng  Xu Cheng(Mechanical Engineering Institute  Nanjing University of Scienceand Technology  Nanjing  210094  China)
作者单位:Mechanical Engineering Institute,Nanjing University of Scienceand Technology,Nanjing,210094,China
摘    要:


INVESTIGATION OF PULSED-WIRE TECHNIQUE FOR WALL PARAMETERS MEASUREMENT IN SEPARATED FLOWS
Liao Yufeng,Xu Cheng. INVESTIGATION OF PULSED-WIRE TECHNIQUE FOR WALL PARAMETERS MEASUREMENT IN SEPARATED FLOWS[J]. Chinese Journal of Aeronautics, 1997, 0(2)
Authors:Liao Yufeng  Xu Cheng
Abstract:A pulsed-wire wall probe measurement system was developed in this paper,which can be used for measuring wall Parameters in separated flow- The operating princi-ple was described and the way of probe calibration was given. Wall parameters of back-ward-facing and forward-facing step flow were measured,and the wall nows structure andcharacters were revealed.
Keywords:separated flow   measurement   pulse heating   wall parameters  pulsed-wire  wall probe
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