An experimental study of flow in the corner region of a linear compressor cascade

Huoxing Liu; Maozhang Chen; Haokang Jiang

An experimental study of flow in the corner region of a linear compressor cascade

Huoxing Liu^*
, Maozhang Chen
, Haokang Jiang

^*Corresponding author for this work

Beihang University

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

An experimental study of flow in the wake region adjacent to the endwall of a linear compressor cascade is presented. The measurements were carried out in the large-scale wind tunnel at low speed of 9 m/s. Presented data consists of profiles of mean velocity and Reynolds' stresses. Data show that the passage vortex will keep on its form and intensity in a long distance. Vorticity and Reynolds' stresses distributions in the wake region are highly dependent on the wake and its motion due to the trailing edge pressure recovery. With the movement to downstream, the decreasing and diffusing of Reynolds' normal stresses is larger than that of Reynolds' shear stresses.

Original language	English
Journal	Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics
Volume	21
Issue number	4
State	Published - 2000

Keywords

Compressor cascade
Passage vortex
Reynolds' stresses

Cite this

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title = "An experimental study of flow in the corner region of a linear compressor cascade",

abstract = "An experimental study of flow in the wake region adjacent to the endwall of a linear compressor cascade is presented. The measurements were carried out in the large-scale wind tunnel at low speed of 9 m/s. Presented data consists of profiles of mean velocity and Reynolds' stresses. Data show that the passage vortex will keep on its form and intensity in a long distance. Vorticity and Reynolds' stresses distributions in the wake region are highly dependent on the wake and its motion due to the trailing edge pressure recovery. With the movement to downstream, the decreasing and diffusing of Reynolds' normal stresses is larger than that of Reynolds' shear stresses.",

keywords = "Compressor cascade, Passage vortex, Reynolds' stresses",

author = "Huoxing Liu and Maozhang Chen and Haokang Jiang",

year = "2000",

language = "英语",

volume = "21",

journal = "Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics",

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T1 - An experimental study of flow in the corner region of a linear compressor cascade

AU - Liu, Huoxing

AU - Chen, Maozhang

AU - Jiang, Haokang

PY - 2000

Y1 - 2000

N2 - An experimental study of flow in the wake region adjacent to the endwall of a linear compressor cascade is presented. The measurements were carried out in the large-scale wind tunnel at low speed of 9 m/s. Presented data consists of profiles of mean velocity and Reynolds' stresses. Data show that the passage vortex will keep on its form and intensity in a long distance. Vorticity and Reynolds' stresses distributions in the wake region are highly dependent on the wake and its motion due to the trailing edge pressure recovery. With the movement to downstream, the decreasing and diffusing of Reynolds' normal stresses is larger than that of Reynolds' shear stresses.

AB - An experimental study of flow in the wake region adjacent to the endwall of a linear compressor cascade is presented. The measurements were carried out in the large-scale wind tunnel at low speed of 9 m/s. Presented data consists of profiles of mean velocity and Reynolds' stresses. Data show that the passage vortex will keep on its form and intensity in a long distance. Vorticity and Reynolds' stresses distributions in the wake region are highly dependent on the wake and its motion due to the trailing edge pressure recovery. With the movement to downstream, the decreasing and diffusing of Reynolds' normal stresses is larger than that of Reynolds' shear stresses.

KW - Compressor cascade

KW - Passage vortex

KW - Reynolds' stresses

UR - https://www.scopus.com/pages/publications/71149114889

M3 - 文章

AN - SCOPUS:71149114889

SN - 0253-231X

VL - 21

JO - Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics

JF - Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics

IS - 4

ER -

An experimental study of flow in the corner region of a linear compressor cascade

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Keywords

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