Jet engine combustion noise: Pressure, entropy and vorticity perturbations produced by unsteady combustion or heat addition

DOI10.1016/0022-460X(79)90697-7zbMath0419.76057MaRDI QIDQ3853325

N. A. Cumpsty

Publication date: 1979

Published in: Journal of Sound and Vibration (Search for Journal in Brave)

zbMATH Keywords

vorticity wavespressure wavesunsteadyheat additionjet engine combustion noisepressure, entropy and vorticity perturbationsresonant peaks in pressure

Mathematics Subject Classification ID

Related Items (9)

Scattering of an entropy disturbance into sound by a symmetric thin body ⋮ Acoustic radiation from turbulent premixed flames ⋮ Compositional noise in nozzles with dissipation ⋮ Indirect noise from weakly reacting inhomogeneities ⋮ Theory and application of reverberated direct and indirect noise ⋮ Indirect combustion noise ⋮ Compositional inhomogeneities as a source of indirect combustion noise ⋮ Acoustic–convective mode conversion in an aerofoil cascade ⋮ A physical model for indirect noise in non-isentropic nozzles: transfer functions and stability

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