FVM-FEM Coupling and its Application to Turbomachinery

被引：3

作者：

Fort, J. ^{[1
]}

Fuerst, J. ^{[1
]}

Halama, J. ^{[1
]}

Kozel, K. ^{[1
]}

Louda, P. ^{[1
]}

Svacek, P. ^{[1
]}

Simka, Z. ^{[2
]}

Panek, P. ^{[2
]}

Hajsman, M. ^{[2
]}

机构：

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

[2] SKODA POWER, CZ-30128 Plzen, Czech Republic

来源：

FINITE VOLUMES FOR COMPLEX APPLICATIONS VI: PROBLEMS & PERSPECTIVES, VOLS 1 AND 2 | 2011年 / 4卷

关键词：

finite volumes; finite elements; heat transfer;

D O I：

10.1007/978-3-642-20671-9_53

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

The paper deals with the numerical solution of turbulent flows through a 2D turbine cascade considering heat exchange between the gas and the solid blade. The flow field is described by the Favre averaged Navier-Stokes equations, and the temperature field inside the solid blade is given by the Laplace equation. Both parts are coupled in order to achieve continuity of the temperature as well as of the heat flux along the fluid-solid boundary. The analysis of simplified model case is presented and the results obtained with two in-house codes with several two-equation turbulence models are compared to results of commercial software (Fluent).

引用

页码：505 / +

页数：2

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