Numerical Simulation of Channel Flows by a One-Equation Turbulence Model-Reference-Cited by-同舟云学术

Numerical Simulation of Channel Flows by a One-Equation Turbulence Model

Published:1997-12-01 Issue:4 Volume:119 Page:885-892
ISSN:0098-2202
Container-title:Journal of Fluids Engineering
language:en
Short-container-title:

Author:

Vasiliev V. I.¹,Volkov D. V.²,Zaitsev S. A.³,Lyubimov D. A.³

Affiliation:

1. Gas Dynamics Department, Central Institute of Aviation Motors, 2 Ul. Aviamotornaya, 111250, Moscow, Russia

2. Combustion Chambers Department, Central Institute of Aviation Motors, 2 Ul. Aviamotornaya, 111250, Moscow, Russia

3. Gas Dynamics Department, Central Institute of Aviation Motors, 2 UI. Aviamotornaya, 111250, Moscow, Russia

Abstract

A one-equation model for turbulent viscosity, previously developed and tested for parabolic flows, is implemented in elliptic cases. The incompressible 2-D and axisymmetric flows in channel with back step as well as the incompressible and compressible 2-D flows in turbine blade cascades are calculated. The CFD procedures, developed for both incompressible and compressible turbulent flows simulation, are described. The results of calculations are compared with known experimental and numerical data.

Publisher

ASME International

Subject

Mechanical Engineering

Link

http://asmedigitalcollection.asme.org/fluidsengineering/article-pdf/119/4/885/5756415/885_1.pdf

Reference20 articles.

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