The interaction between a plane shear layer and a slender body

Parviz Merati; Ronald J. Adrian

doi:10.1016/0142-727X(91)90019-R

The interaction between a plane shear layer and a slender body

Parviz Merati, Ronald J. Adrian

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

2 Scopus citations

Abstract

The interaction of a plane shear layer with a thin flat plate located in the nonlinear region of the shear layer has been investigated experimentally. The shear layer's velocity ratio is 0.375, and its Reynolds number is ρ{variant}ΔUθ₀/μ = 625. It is found that for different angles of attack of the plate, the mixing layer is deflected toward the slower stream. In addition, the plate attenuates turbulent fluctuations of the shear layer structures.

Original language	English (US)
Pages (from-to)	315-322
Number of pages	8
Journal	International Journal of Heat and Fluid Flow
Volume	12
Issue number	4
DOIs	https://doi.org/10.1016/0142-727X(91)90019-R
State	Published - Dec 1991
Externally published	Yes

Keywords

disturbing plate
impingement
slender body
turbulent shear layer

ASJC Scopus subject areas

Condensed Matter Physics
Mechanical Engineering
Fluid Flow and Transfer Processes

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10.1016/0142-727X(91)90019-R

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abstract = "The interaction of a plane shear layer with a thin flat plate located in the nonlinear region of the shear layer has been investigated experimentally. The shear layer's velocity ratio is 0.375, and its Reynolds number is ρ{variant}ΔUθ0/μ = 625. It is found that for different angles of attack of the plate, the mixing layer is deflected toward the slower stream. In addition, the plate attenuates turbulent fluctuations of the shear layer structures.",

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AU - Merati, Parviz

AU - Adrian, Ronald J.

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AB - The interaction of a plane shear layer with a thin flat plate located in the nonlinear region of the shear layer has been investigated experimentally. The shear layer's velocity ratio is 0.375, and its Reynolds number is ρ{variant}ΔUθ0/μ = 625. It is found that for different angles of attack of the plate, the mixing layer is deflected toward the slower stream. In addition, the plate attenuates turbulent fluctuations of the shear layer structures.

KW - disturbing plate

KW - impingement

KW - slender body

KW - turbulent shear layer

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JO - International Journal of Heat and Fluid Flow

JF - International Journal of Heat and Fluid Flow

IS - 4

ER -

The interaction between a plane shear layer and a slender body

Abstract

Keywords

ASJC Scopus subject areas

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