Inviscid Batchelor-model flow past an airfoil with a vortex trapped in a cavity-Reference-Cited by-同舟云学术

Inviscid Batchelor-model flow past an airfoil with a vortex trapped in a cavity

Published:1996-09-25 Issue: Volume:323 Page:367-376
ISSN:0022-1120
Container-title:Journal of Fluid Mechanics
language:en
Short-container-title:J. Fluid Mech.

Author:

Bunyakin A. V.,Chernyshenko S. I.,Stepanov G. Yu.

Abstract

An efficient method of constructing inviscid Batchelor-model flows is developed. The method is based on an analytic continuation of the potential part of the flow into the closed-streamline vortex region. Numerical solutions are presented for Batchelor-model flows past airfoils with cavities. With the airfoil and dividing streamline shape, the eddy vorticity, and the jump in the Bernoulli constant across the eddy boundary given, the program calculates the corresponding cavity shape and the entire flow.

Publisher

Cambridge University Press (CUP)

Subject

Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics

Reference18 articles.

1. Turfus, C. 1993 Prandtl—Batchelor flow past a flat plate at normal incidence in a channel — inviscid analysis.J. Fluid Mech. 249,59–72.

2. Gol'dshtik, M. A. 1981 Vortex Flows .Novosibirsk:Nauka (in Russian).

3. Prandtl, L. 1905 Über Flüssigkeitsbewegung beu sehr kleiner Reibung.In Vehr. d. III. Intern. Math.–Kongr., Heidelberg, 1904 , pp.484–491.Leipzig:Teubner.

4. Chernyshenko, S. I. & Castro, I. P. 1993 High-Reynolds-number asymptotics of the steady flow through a row of bluff bodies.J. Fluid Mech. 257,421–449.

5. Sadovskii, V. S. 1971 Vortex regions in a potential stream with a jump in Bernoulli's constant across the boundary.Appl. Math. Mech. 35,729. ( Prikl. Matem. Mekh. 35(5), 773–779, in Russian.)

Cited by 11 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Flow control techniques to improve the aerodynamic performance of Darrieus vertical axis wind turbines: A critical review;Journal of Wind Engineering and Industrial Aerodynamics;2024-09

2. Toward an asymptotic description of Prandtl–Batchelor flows with corners;Physics of Fluids;2022-11

3. Aeroacoustics of NACA 0018 Airfoil with a Cavity;AIAA Journal;2018-12

4. The Sadovskii vortex in strain;Journal of Fluid Mechanics;2017-07-21

5. Flow analysis of airfoil having different cavities on its suction surface;Progress in Computational Fluid Dynamics, An International Journal;2016