A new low-Reynolds-number turbulence model for prediction of transition on gas turbine blades

被引：5

作者：

Radmehr, A ^{[1
]}

Patankar, SV ^{[1
]}

机构：

[1] Univ Minnesota, Dept Mech Engn, Minneapolis, MN 55455 USA

来源：

NUMERICAL HEAT TRANSFER PART B-FUNDAMENTALS | 2001年 / 39卷 / 06期

关键词：

D O I：

10.1080/10407790152034818

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

A new low-Reynolds-number (LRN) turbulence model is developed for prediction of transition. In the definition of the LRN functions in the new model. only local quantities are used so that the model potentially can be used for a wide range of flows. The performance of the new model in predicting boundary layer transition is demonstrated by reference to a wide range of experimental data for boundary layers wits free-stream turbulence and pressure gradient.

引用

页码：545 / 562

页数：18

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