NUMERICAL-SIMULATION OF UNSTEADY-FLOW ABOUT CAMBERED PLATES

被引：3
作者：
SARPKAYA, T
MOSTAFA, SM
MUNZ, PD
机构：
[1] Naval Postgraduate School, Monterey, CA
来源：
JOURNAL OF AIRCRAFT | 1990年 / 27卷 / 01期
关键词：
D O I：
10.2514/3.45895
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
Reported herein is a theoretical and experimental investigation of a nonimpulsively-started steady ambient flow, subsequently decelerating to rest at prescribed rates, about two-dimensional cambered plates (circular arcs with included angles of 120, 180, and 240 deg) for the purpose of understanding the consequences of wake return and secondary separation on impermeable rigid surfaces. The numerical simulations are based on computational methods with vortices. Experiments are carried out in a vertical water tunnel. The results of the physical and numerical experiments are found to be in good agreement. © 1990 American Institute of Aeronautics and Astronautics, Inc. All right reserved.
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页码：51 / 59
页数：9
相关论文
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