Numerical simulation of a laminar-turbulent flow past a swept wing under the action of a blowing or suction source

被引：0

作者：

Boiko, A. V. ^{[1
]}

Kirilovskiy, S. V. ^{[1
]}

Poplavskaya, T. V. ^{[1
]}

机构：

[1] RAS, Khristianovich Inst Theoret & Appl Mech, SB, Novosibirsk, Russia

来源：

THERMOPHYSICS AND AEROMECHANICS | 2024年 / 31卷 / 02期

基金：

俄罗斯科学基金会;

关键词：

laminar-turbulent flow; subsonic flows; e(N)-method of determining the transition position; numerical simulation; TRANSITION;

D O I：

10.1134/S0869864324020057

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

A method and results of computing a laminar-turbulent flow past a swept wing under a control action generated by a source of blowing or suction from the model surface are presented. Pioneering results on the influence of three-dimensional blowing and suction sources on stability of the boundary layer on a swept wing and distributions of N-factors of various mechanisms of the laminar-turbulent transition aimed at changing its position are obtained by using the LOTRAN 3 software package.

引用

页码：245 / 254

页数：10