Self-induced oscillations in the shock wave flow pattern formed in a stationary supersonic flow over a double wedge

G. Ben-Dor; E. I. Vasilev; T. Elperin; A. V. Zenovich

doi:10.1063/1.1625646

Self-induced oscillations in the shock wave flow pattern formed in a stationary supersonic flow over a double wedge

G. Ben-Dor, E. I. Vasilev, T. Elperin, A. V. Zenovich

Department of Mechanical Engineering

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

20 Scopus citations

Abstract

Numerical simulations of a two-dimensional supersonic flow of an inviscid perfect gas over a double wedge in the Mach numbers range 5 ≤ M ≤ 9, revealed the existence of self-induced oscillations in the shock wave flow pattern in a narrow range of geometrical parameters.

Original language	English
Pages (from-to)	L85-L88
Journal	Physics of Fluids
Volume	15
Issue number	12
DOIs	https://doi.org/10.1063/1.1625646
State	Published - 1 Jan 2003

ASJC Scopus subject areas

Computational Mechanics
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering
Fluid Flow and Transfer Processes

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title = "Self-induced oscillations in the shock wave flow pattern formed in a stationary supersonic flow over a double wedge",

abstract = "Numerical simulations of a two-dimensional supersonic flow of an inviscid perfect gas over a double wedge in the Mach numbers range 5 ≤ M ≤ 9, revealed the existence of self-induced oscillations in the shock wave flow pattern in a narrow range of geometrical parameters.",

author = "G. Ben-Dor and Vasilev, {E. I.} and T. Elperin and Zenovich, {A. V.}",

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AU - Ben-Dor, G.

AU - Vasilev, E. I.

AU - Elperin, T.

AU - Zenovich, A. V.

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Y1 - 2003/1/1

N2 - Numerical simulations of a two-dimensional supersonic flow of an inviscid perfect gas over a double wedge in the Mach numbers range 5 ≤ M ≤ 9, revealed the existence of self-induced oscillations in the shock wave flow pattern in a narrow range of geometrical parameters.

AB - Numerical simulations of a two-dimensional supersonic flow of an inviscid perfect gas over a double wedge in the Mach numbers range 5 ≤ M ≤ 9, revealed the existence of self-induced oscillations in the shock wave flow pattern in a narrow range of geometrical parameters.

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U2 - 10.1063/1.1625646

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M3 - Article

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JF - Physics of Fluids

SN - 1070-6631

IS - 12

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Self-induced oscillations in the shock wave flow pattern formed in a stationary supersonic flow over a double wedge

Abstract

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