Experiment and numerical simulation of rotating-speed difference effects on a dual-stage counter-rotating compressor flow field and performance

LIU Bo; HOU Wei-min; CHEN Yun-yong; ZHAO Xu-min

Chinese

您当前的位置：

首页 >

文章列表页 >

Experiment and numerical simulation of rotating-speed difference effects on a dual-stage counter-rotating compressor flow field and performance

更新时间：2026-07-07

- Experiment and numerical simulation of rotating-speed difference effects on a dual-stage counter-rotating compressor flow field and performance
- Vol. 24, Issue 2, (2009)
- 作者机构：
  
  西北工业大学动力与能源学院,西安,710072
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2009
- 稿件说明：
移动端阅览
LIU Bo, HOU Wei-min, CHEN Yun-yong, et al. Experiment and numerical simulation of rotating-speed difference effects on a dual-stage counter-rotating compressor flow field and performance[J]. 2009, 24(2).
DOI：

LIU Bo, HOU Wei-min, CHEN Yun-yong, et al. Experiment and numerical simulation of rotating-speed difference effects on a dual-stage counter-rotating compressor flow field and performance[J]. 2009, 24(2). DOI：

摘要

为了探索对转压气机流场特性

在前后级转子等转速压比和效率特性试验基础上

在一个两级对转轴流压气机试验台上进行了前后级转子不同转差下的特性实验

并对试验工况进行了数值模拟

辅助分析了转差对压气机特性及流场的影响

数值模拟与实验结果符合较好.结果表明

转差变化引起压气机性能与流场结构发生显著变化

是影响压气机性能的主要因素之一.

Abstract

Preliminary researches on the rotating-speed difference in the counter-rotating compressor were presented.Some different rotating-speed differences were introduced and tested on a dual-stage axial counter-rotating compressor.The result of comparing computational simulation with experimental measurement indicates a good agreement between them.Consequently

it is verified that the rotating-speed difference is one of important influential factors to the performance of the compressor.

关键词

Keywords

references

Views

420

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Influence of inlet distortion of different ranges on subsonic axial-flow compressor

Study on improvement of the compressor anti-swirl distortion capacity with bowed stator

Influence of the injecting position of self recirculation casing treatment on compressor performance

Mechanisms of affecting the performance of axial-flow compressor with athwart blade-angle slots casing treatment

Investigation of secondary flows near the endwall region in a single-stage axial-flow compressor

Related Author

张皓光

安康

谭锋

楚武利

吴艳辉

TU Bao-feng

LIU Hua

HU Jun

Related Institution

先进航空发动机协同创新中心

西北工业大学动力与能源学院

Collaborative Innovation Center for Advanced Aero-Engine

Jiangsu Province Key Laboratory of Aerospace Power System, College of Energy and Power Engineering, Nanjing University of Aeronautics and Astronautics

School of Energy Science and Engineering, Harbin Institute of 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