Supersonic flow past bodies in dispersive hydrodynamics
Journal Article
·
· Journal of Experimental and Theoretical Physics
OSTI ID:121674
- P.N. Lebedev Inst., Moscow (Russian Federation)
- O.Yu Schmidt Inst. of Earth Physics, Moscow (Russian Federation); and others
The problem of steady two-dimensional supersonic flow about slender pointed bodies is studied in dispersive hydrodynamics. The equivalence of this problem to the Gurevich-Pitaevskii evolutionary problem of dissipationless shock waves in Korteweg-de Vries hydrodynamics is shown. The Whitham technique is used to derive a number of exact solutions describing different cases of flow around objects in dispersive hydrodynamics. 22 refs., 7 figs.
- OSTI ID:
- 121674
- Journal Information:
- Journal of Experimental and Theoretical Physics, Journal Name: Journal of Experimental and Theoretical Physics Journal Issue: 1 Vol. 81; ISSN 1063-7761; ISSN JXTPAS
- Country of Publication:
- United States
- Language:
- English
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