Toward improved prediction of heat transfer on turbine blades

被引：99

作者：

Medic, G ^{[1
]}

Durbin, PA ^{[1
]}

机构：

[1] Stanford Univ, Mech Engn Dept, Stanford, CA 94305 USA

来源：

JOURNAL OF TURBOMACHINERY-TRANSACTIONS OF THE ASME | 2002年 / 124卷 / 02期

关键词：

D O I：

10.1115/1.1458020

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Reynolds averaged computations of turbulent flow in a transonic turbine passage are presented to illustrate a manner in which widely used turbulence models sometimes provide poor heat transfer predictions. It is shown that simple, physically and mathematically based constraints can substantially improve those predictions.

引用

页码：187 / 192

页数：6

共 14 条

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