Development of flow field when a symmetrical underexpanded sonic jet impinges on a flat plate

DOI10.1017/S0022112081003510zbMath0488.76070MaRDI QIDQ3950207

B. E. L. Deckker, Junjiro Iwamoto

Publication date: 1981

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

zbMATH Keywords

unsteadyaxially symmetricfluid-in-cell methodmomentum and energyconservation equations for massgrowth and decay of toroidal vorteximpingment on flat plateoscillation of stand-off distance of shockperiodic appearance of contact surfacesunderexpanded sonic jet

Mathematics Subject Classification ID

Gas dynamics (general theory) (76N15) Supersonic flows (76J20) Basic methods in fluid mechanics (76M99)

Cites Work

• An Eulerian differencing method for unsteady compressible flow problems
• A model for the axial decay of a shock wave in a large abrupt area change
• A theory for the mode of operation of the Hartmann air jet generator

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