MULTIELEMENT AEROFOILS IN VISCOUS-FLOW

被引：1

作者：

SINHAMAHAPATRA, KP

BASU, BC

机构：

[1] Aeronautical Engineering Department, Indian Institute of Technology, Kharagpur

来源：

AIAA JOURNAL | 1990年 / 28卷 / 05期

关键词：

Internal Singularity Distribution - Multi-Element Aerofoils - Semi-Inverse Iterative Modes - Two-Element Airfoil Method - Viscous Flow Solution - Viscous Inviscid Interaction Technique;

D O I：

10.2514/3.25117

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

A number of multi-element aerofoils having up to four elements are studied both in inviscid and viscous flow. A viscous flow solution is obtained by applying the viscous inviscid interaction (VII) technique. Both direct and semiinverse iterative modes of coupling are applied using the transpiration velocity model. The inviscid solution is compared with an exact analytical solution whereas the solution after viscous correction is compared with available experimental results. © 1990 American Institute of Aeronautics and Astronautics, Inc., All rights reserved.

引用

页码：769 / 770

页数：2