The Solution of Round-Jet/plane-jet Anomaly Using GAO-YONG Incompressible Turbulence Equations

LI Wei-bing; GAO Ge

Chinese

您当前的位置：

首页 >

文章列表页 >

The Solution of Round-Jet/plane-jet Anomaly Using GAO-YONG Incompressible Turbulence Equations

更新时间：2026-07-07

- The Solution of Round-Jet/plane-jet Anomaly Using GAO-YONG Incompressible Turbulence Equations
- Vol. 16, Issue 3, (2001)
- 作者机构：
  
  北京航空航天大学404教研室,北京,100083
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2001
- 稿件说明：
移动端阅览
LI Wei-bing, GAO Ge. The Solution of Round-Jet/plane-jet Anomaly Using GAO-YONG Incompressible Turbulence Equations[J]. 2001, 16(3).
DOI：

LI Wei-bing, GAO Ge. The Solution of Round-Jet/plane-jet Anomaly Using GAO-YONG Incompressible Turbulence Equations[J]. 2001, 16(3). DOI：

摘要

圆射流/平面射流异常现象是湍流研究领域的一个著名的难题

是验证湍流微分方程模型的试金石。本文用GAO-YONG不可压湍流控制方程对圆射流进行了数值验证

成功地解决了该难题

进一步证明了该方程对真实湍流的适定性和通用性。

Abstract

The round-jet/plane-jet anomaly remains as a long unsolved problem in turbulence

and it is the touchstone of a turbulence model of differential equations.In this paper

axisymmetric round-jet is numerically simulated with GAO YONG turbulence model.The calculation successfully simulates the flow and predicts a spreading rate of 0.086

which is close to the measured range of 0.086 to 0.093 and thus solves the round-jet/plane-jet anomaly problem.All the results further verify the adaptability and generality of the equations to real turbulent flow.

关键词

Keywords

references

Views

436

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Large eddy simulation of supersonic jet mixing flow

Method to predict leakage rate of metal seal ring

Micro-slip properties for dry friction of blade root joints

Comparison and analysis of WENO schemes base on supersonic boundary layer transition

Numerical investigation of impressible turbulent flows past airfoils

Related Author

朱志斌

程晓丽

潘宏禄

伟平

贾占举

路茜

程家旺

冉晶

Related Institution

中国航天科技集团有限公司中国航天空气动力技术研究院

湖南大学汽车车身先进设计制造国家重点实验室

苏塞克斯大学工程与设计学院，布赖顿

南京航空航天大学能源与动力学院航空发动机热环境与热结构工业和信息化部重点实验室

College of Aerospace Science and Engineering, National University of Defense Technology

AI问答

Postal code：100079
Tel：（010）53879206 Email：tmw@bjxintong.com.cn
Technical support is provided by Beijing Founder electronics co., LTD 京ICP备09082226号-64 京公网安备11010602201714号
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.

⁰