A multiple-scales model of the shock-cell structure of imperfectly expanded supersonic jets

DOI10.1017/S0022112085001173zbMath0585.76077OpenAlexW2049522216MaRDI QIDQ3710223

Christopher K. W. Tam, Jay A. Jackson

Publication date: 1985

Published in: Journal of Fluid Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/s0022112085001173

zbMATH Keywords

method of multiple scalesmixing layerlinear solutionaxisymmetric supersonic jeteddy-viscosity termsshock-cell structure

Mathematics Subject Classification ID

Supersonic flows (76J20) Basic methods in fluid mechanics (76M99)

Related Items (10)

Numerical simulation of the three-dimensional screech phenomenon from a circular jet ⋮ On the growth and propagation of linear instability waves in compressible turbulent jets ⋮ Role of initial conditions on noise from underexpanded pipe jets ⋮ Impact of coherence decay on wavepacket models for broadband shock-associated noise in supersonic jets ⋮ Measurement of shock structure and shock–vortex interaction in underexpanded jets using Rayleigh scattering ⋮ Exponential-algebraic transition in the near-field of low supersonic jets ⋮ Sound generated by instability wave/shock-cell interaction in supersonic jets ⋮ Wavepacket modelling of broadband shock-associated noise in supersonic jets ⋮ Acoustic emission due to the interaction between shock and instability waves in two-dimensional supersonic jet flows ⋮ Closure mechanism of the A1 and A2 modes in jet screech

Cites Work

• Shock associated noise of supersonic jets from convergent-divergent nozzles
• On the noise of a nearly ideally expanded supersonic jet

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