On the control of the fastest growing Gortler vortex

被引：3

作者：

Balakumar, P ^{[1
]}

Hall, P

机构：

[1] Old Dominion Univ, Dept Aerosp Engn, Norfolk, VA 23529 USA

[2] Univ London Imperial Coll Sci Technol & Med, Dept Math, London SW7 AZ, England

来源：

THEORETICAL AND COMPUTATIONAL FLUID DYNAMICS | 1999年 / 13卷 / 01期

关键词：

D O I：

10.1007/s001620050110

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

The response of the fastest growing linear Gortler vortex to wall suction or blowing is investigated. The fastest growing mode occurs in flows of high local curvature and we show how its growth may be inhibited using very small amounts of suction or blowing. We show how the suction or blowing should be distributed in order to minimize the growth of a disturbance over a specified interval.

引用

页码：21 / 31

页数：11

共 11 条

[1] ON SPATIAL EVOLUTION OF LONG-WAVELENGTH GORTLER VORTICES GOVERNED BY A VISCOUS-INVISCID INTERACTION .1. THE LINEAR CASE [J].

CHOUDHARI, M ;

HALL, P ;

STREETT, C .

QUARTERLY JOURNAL OF MECHANICS AND APPLIED MATHEMATICS, 1994, 47 :207-229

[2] ON THE RECEPTIVITY PROBLEM FOR GORTLER VORTICES - VORTEX MOTIONS INDUCED BY WALL ROUGHNESS [J].

DENIER, JP ;

HALL, P ;

SEDDOUGUI, SO .

PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 1991, 335 (1636) :51-85

[3]

GORTLER H, 1940, GES D WISS GOTTINGEN, V1, P2

[4] TAYLOR-GORTLER VORTICES IN FULLY-DEVELOPED OR BOUNDARY-LAYER FLOWS - LINEAR-THEORY [J].

HALL, P .

JOURNAL OF FLUID MECHANICS, 1982, 124 (NOV) :475-494

[5] GORTLER VORTICES IN GROWING BOUNDARY-LAYERS - THE LEADING-EDGE RECEPTIVITY PROBLEM, LINEAR GROWTH AND THE NONLINEAR BREAKDOWN STAGE [J].

HALL, P .

MATHEMATIKA, 1990, 37 (74) :151-189

[6] ON THE NON-LINEAR STABILITY OF SLOWLY VARYING TIME-DEPENDENT VISCOUS FLOWS [J].

HALL, P .

JOURNAL OF FLUID MECHANICS, 1983, 126 (JAN) :357-368

[7]

HARVEY WD, 1982, 820567 AIAA

[8]

MEKSYN D, 1950, P ROY SOC LOND A MAT, V203, P116

[9]

SMITH AMO, 1955, Q APPL MATH, V13, P233

[10] Stability of a viscous liquid contained between two rotating cylinders [J].

Taylor, GI .

PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY OF LONDON SERIES A-CONTAINING PAPERS OF A MATHEMATICAL OR PHYSICAL CHARACTER, 1923, 223 :289-343

← 1 2 →