Experimental Investigation of the Affect of Endwall Fence Location on Compressor Cascade Loss

TIAN Fu; ZHONG Jing-jun; MENG Li-yan

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Experimental Investigation of the Affect of Endwall Fence Location on Compressor Cascade Loss

更新时间：2026-07-07

- Experimental Investigation of the Affect of Endwall Fence Location on Compressor Cascade Loss
- Vol. 20, Issue 4, (2005)
- 作者机构：
  
  1. 哈尔滨工业大学能源科学与工程学院,黑龙江,哈尔滨,150001
  2. 北京师范大学信息科学与技术学院,北京,100875
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2005
- 稿件说明：
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TIAN Fu, ZHONG Jing-jun, MENG Li-yan. Experimental Investigation of the Affect of Endwall Fence Location on Compressor Cascade Loss[J]. 2005, 20(4).
DOI：

TIAN Fu, ZHONG Jing-jun, MENG Li-yan. Experimental Investigation of the Affect of Endwall Fence Location on Compressor Cascade Loss[J]. 2005, 20(4). DOI：

摘要

在低速大尺寸叶栅风洞上通过详细测量叶栅流场

研究了叶栅端壁上不同周向位置处加装端壁翼刀对压气机叶栅损失和二次流的影响。实验结果表明

合理选择翼刀安装位置

可有效地控制压气机叶栅的二次流

降低叶栅的总损失。进一步对实验方案中叶栅总损失最小的翼刀位置的叶栅内流场进行了测量

分析了安装翼刀后流场内涡系结构的变化

探讨了翼刀涡的形成和发展变化。

Abstract

The affect of endwall fences at different locations on compressor cascade loss and secondary flow were investigated through detailed experimental investigation in a low speed wind tunnel.The results show that the secondary flow in the compressor cascade can be controlled effectively and the total cascade loss can be reduced in case of the proper selection of the end wall fence location.Through the measurement of the cascade internal flow with the optimum fence location in terms of minimum loss

the vortices in the cascade with endwall fence were analyzed.The formation and development of the endwall fence vortices were also discussed.

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Related Author

LIU Yan-ming

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HUANG Hong-yan

WANG Song-tao

LIU Yan-ming

ZHONG Jing-jun

WANG Bao-guo

LIU Shu-yan

Related Institution

The school of Energy Science and Engineering,Harbin Institute of Technology

School of Aerospace Science and Engineering, Beijing Institute of Technology

School of Electromechanics and Materials Engineering, Dalian Maritime University

Harbin Institute of Technology

School of Energy and Power Engineering, Dalian University of Technology

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