EFFECTS OF A FILLET ON THE FLOW PAST A WING-BODY JUNCTION

被引：56

作者：

DEVENPORT, WJ

AGARWAL, NK

DEWITZ, MB

SIMPSON, RL

PODDAR, K

机构：

[1] Virginia Polytechnic Institute and State University, Department of Aerospace and Ocean Engineering, Blacksburg, VA

来源：

AIAA JOURNAL | 1990年 / 28卷 / 12期

关键词：

D O I：

10.2514/3.10517

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

Measurements are presented to demonstrate the effects of a simple fillet on the flow of a turbulent boundary layer past an idealized wing-body junction. The time-averaged flow structure in the vicinity of the wing and in the wake of the wing-body junction is considered, as well as the unsteadiness of the horseshoe vortex. The effects of angle of attack and approach boundary-layer thickness are also examined.

引用

页码：2017 / 2024

页数：8

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