Testing technique of PIV in low-speed wind tunnel

Ying Chen; Xue Ying Deng; Yan Kui Wang; Bing Wang; Chao Dong

Testing technique of PIV in low-speed wind tunnel

Ying Chen^*
, Xue Ying Deng
, Yan Kui Wang
, Bing Wang
, Chao Dong

^*Corresponding author for this work

School of Aeronautic Science and Engineering

Beihang University

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

3 Scopus citations

Abstract

The 2D velocity was measured with Dantec FlowMap PIV system in low speed wind tunnel. The purpose is to investigate the PIV testing technique in practical measurement. In this paper the results obtained by different ways of scattering seeding particles were analysed. It is indicated that the best way of spreading seeding particles is spreading particles at the exit of the experiment section and letting them circle in the whole tunnel. It can be used to measure the flow field both at the lower speed and at higher speed such as 60 m/s.

Original language	English
Pages (from-to)	78-81
Number of pages	4
Journal	Shiyan Liuti Lixue/Journal of Experiments in Fluid Mechanics
Volume	21
Issue number	2
State	Published - Jun 2007

Keywords

Aerodynamic test
Asymmetric vortices
PIV
Vortex structure

Cite this

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title = "Testing technique of PIV in low-speed wind tunnel",

abstract = "The 2D velocity was measured with Dantec FlowMap PIV system in low speed wind tunnel. The purpose is to investigate the PIV testing technique in practical measurement. In this paper the results obtained by different ways of scattering seeding particles were analysed. It is indicated that the best way of spreading seeding particles is spreading particles at the exit of the experiment section and letting them circle in the whole tunnel. It can be used to measure the flow field both at the lower speed and at higher speed such as 60 m/s.",

keywords = "Aerodynamic test, Asymmetric vortices, PIV, Vortex structure",

author = "Ying Chen and Deng, \{Xue Ying\} and Wang, \{Yan Kui\} and Bing Wang and Chao Dong",

year = "2007",

month = jun,

language = "英语",

volume = "21",

pages = "78--81",

journal = "Shiyan Liuti Lixue/Journal of Experiments in Fluid Mechanics",

issn = "1672-9897",

publisher = "Editorial Department of Journal of Experiments in Fluid Mechanics",

number = "2",

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TY - JOUR

T1 - Testing technique of PIV in low-speed wind tunnel

AU - Chen, Ying

AU - Deng, Xue Ying

AU - Wang, Yan Kui

AU - Wang, Bing

AU - Dong, Chao

PY - 2007/6

Y1 - 2007/6

N2 - The 2D velocity was measured with Dantec FlowMap PIV system in low speed wind tunnel. The purpose is to investigate the PIV testing technique in practical measurement. In this paper the results obtained by different ways of scattering seeding particles were analysed. It is indicated that the best way of spreading seeding particles is spreading particles at the exit of the experiment section and letting them circle in the whole tunnel. It can be used to measure the flow field both at the lower speed and at higher speed such as 60 m/s.

AB - The 2D velocity was measured with Dantec FlowMap PIV system in low speed wind tunnel. The purpose is to investigate the PIV testing technique in practical measurement. In this paper the results obtained by different ways of scattering seeding particles were analysed. It is indicated that the best way of spreading seeding particles is spreading particles at the exit of the experiment section and letting them circle in the whole tunnel. It can be used to measure the flow field both at the lower speed and at higher speed such as 60 m/s.

KW - Aerodynamic test

KW - Asymmetric vortices

KW - PIV

KW - Vortex structure

UR - https://www.scopus.com/pages/publications/34547257219

M3 - 文章

AN - SCOPUS:34547257219

SN - 1672-9897

VL - 21

SP - 78

EP - 81

JO - Shiyan Liuti Lixue/Journal of Experiments in Fluid Mechanics

JF - Shiyan Liuti Lixue/Journal of Experiments in Fluid Mechanics

IS - 2

ER -

Testing technique of PIV in low-speed wind tunnel

Abstract

Keywords

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