The application of particle image velocimetry to flow measurement in a turbine cascade

Jing J. Dai; S. Dong; I. Grant

doi:10.1117/12.509753

The application of particle image velocimetry to flow measurement in a turbine cascade

Jing J. Dai
, S. Dong
, I. Grant

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

Abstract

This paper describes a study of the conditions inside a turbo-drill turbine cascade of high circulating flow coefficient using the PIV method. Measurements of velocity vector fields and derived vorticity were obtained and their characteristics determined. The fluid drill mechanical energy transfer, overall energy-losses and flow features responsible for these effects were investigated.

Original language	English
Pages (from-to)	214-224
Number of pages	11
Journal	Proceedings of SPIE
Volume	5058
DOIs	https://doi.org/10.1117/12.509753
Publication status	Published - 2003
Event	Optical Technology and Image Processing for Fluids and Solids Diagnostics 2002 - Beijing, China Duration: 3 Sept 2002 → 6 Sept 2002

Keywords

Circulating flaw
Coefficient C̄ u
PIV
Turbine cascade
Velocity vector field
Vortex field

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10.1117/12.509753

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title = "The application of particle image velocimetry to flow measurement in a turbine cascade",

abstract = "This paper describes a study of the conditions inside a turbo-drill turbine cascade of high circulating flow coefficient using the PIV method. Measurements of velocity vector fields and derived vorticity were obtained and their characteristics determined. The fluid drill mechanical energy transfer, overall energy-losses and flow features responsible for these effects were investigated.",

keywords = "Circulating flaw, Coefficient {\=C} u, PIV, Turbine cascade, Velocity vector field, Vortex field",

author = "Dai, \{Jing J.\} and S. Dong and I. Grant",

year = "2003",

doi = "10.1117/12.509753",

language = "English",

volume = "5058",

pages = "214--224",

journal = "Proceedings of SPIE",

publisher = "SPIE",

note = "Optical Technology and Image Processing for Fluids and Solids Diagnostics 2002 ; Conference date: 03-09-2002 Through 06-09-2002",

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TY - JOUR

T1 - The application of particle image velocimetry to flow measurement in a turbine cascade

AU - Dai, Jing J.

AU - Dong, S.

AU - Grant, I.

PY - 2003

Y1 - 2003

N2 - This paper describes a study of the conditions inside a turbo-drill turbine cascade of high circulating flow coefficient using the PIV method. Measurements of velocity vector fields and derived vorticity were obtained and their characteristics determined. The fluid drill mechanical energy transfer, overall energy-losses and flow features responsible for these effects were investigated.

AB - This paper describes a study of the conditions inside a turbo-drill turbine cascade of high circulating flow coefficient using the PIV method. Measurements of velocity vector fields and derived vorticity were obtained and their characteristics determined. The fluid drill mechanical energy transfer, overall energy-losses and flow features responsible for these effects were investigated.

KW - Circulating flaw

KW - Coefficient C̄ u

KW - PIV

KW - Turbine cascade

KW - Velocity vector field

KW - Vortex field

UR - https://www.scopus.com/pages/publications/0042859803

U2 - 10.1117/12.509753

DO - 10.1117/12.509753

M3 - Article

VL - 5058

SP - 214

EP - 224

JO - Proceedings of SPIE

JF - Proceedings of SPIE

T2 - Optical Technology and Image Processing for Fluids and Solids Diagnostics 2002

Y2 - 3 September 2002 through 6 September 2002

ER -

The application of particle image velocimetry to flow measurement in a turbine cascade

Abstract

Keywords

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