Numerical Simulation of Viscous Shock Layer Flows: 33 - Rilegato

Golovachov, Yuri P.

Rilegato

ISBN 10: 0792336267 ISBN 13: 9780792336266

Casa editrice: Kluwer Academic Pub, 1995

Riassunto

The book is concerned with mathematical modelling of supersonic and hyper­ sonic flows about bodies. Permanent interest in this topic is stimulated, first of all, by aviation and aerospace engineering. The designing of aircraft and space vehicles requires a more precise prediction of the aerodynamic and heat transfer characteristics. Together with broadening of the flight condition range, this makes it necessary to take into account a number of gas dynamic and physical effects caused by rarefaction, viscous-inviscid interaction, separation, various physical and chemical processes induced by gas heating in the intensive bow shock wave. The flow field around a body moving at supersonic speed can be divided into three parts, namely, shock layer, near wake including base flow, and far wake. The shock layer flow is bounded by the bow shock wave and the front and lat­ eral parts of the body surface. A conventional approach to calculation of shock layer flows consists in a successive solution of the inviscid gas and boundary layer equations. When the afore-mentioned effects become important, implementation of these models meets difficulties or even becomes impossible. In this case, one has to use a more general approach based on the viscous shock layer concept.

Su questo libro

Contenuti:

Preface. Basic notation and scales. 1. Simulation of supersonic flow around a body using the Navier-Stokes equation. 2. Viscous shock layer models and computational methods. 3. Applications to plane and axisymmetric flows. 4. Simulation of three-dimensional flows. 5. Physical and chemical effects. References. Index.

Su questa edizione

• Editore: Kluwer Academic Pub
• Data di pubblicazione: 1995
• ISBN 10: 0792336267
• ISBN 13: 9780792336266
• Rilegatura: Copertina rigida
• Numero di pagine: 345