Numerical modelling of compressible viscous flow in turbine cascades

被引：0

作者：

Louda, P. ^{[1
]}

Kozel, K. ^{[1
]}

Prihoda, J. ^{[2
]}

机构：

[1] Czech Tech Univ, Dept Tech Math, Karlovo Nam 13, CZ-12135 Prague 2, Czech Republic

[2] Inst Thermomechan CR, CZ-18200 Prague, Czech Republic

来源：

2ND INTERNATIONAL CONFERENCE ON MATHEMATICAL MODELING IN PHYSICAL SCIENCES 2013 (IC-MSQUARE 2013) | 2014年 / 490卷

关键词：

D O I：

10.1088/1742-6596/490/1/012093

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

The work deals with mathematical models of turbulent flow through turbine cascade in 2D and 3D. It is based on the Favre-averaged Navier-Stokes equations with SST or EARSM turbulence models. A two-equation model of transition to turbulence is considered too. The solution is obtained by implicit AUSM finite volume method. The 2D and 3D results are shown flow through the SE1050 cascade including simulation of a range of off-design angles of attack.

引用

页数：4