Nonlinear analysis of shock–vortex interaction: Mach stem formation

Author:

Clavin Paul

Abstract

AbstractShock–vortex interaction is analysed for strong gaseous shock waves and a ratio of specific heats close to unity. A nonlinear wave equation for the wrinkles of the shock front is obtained for weak vortices. The solution breaks down after a finite time and the slope of the front develops jump discontinuities, indicating the formation of Mach stems. Shock–turbulence interactions are also briefly discussed.

Publisher

Cambridge University Press (CUP)

Subject

Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics

Reference26 articles.

1. Studies of interactions of a propagating shock wave with decaying grid turbulence: velocity and vorticity fields

2. Propagation of sound generated by weak shock–vortex interaction

3. Analytical studies of the dynamics of gaseous detonations

4. Huete Ruiz de Lira C. 2012 Interaction of planar shock waves with non uniforme flows. PhD thesis, Universidad Nacional De Education A Distancia (UNED).

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