Joseph T. C. Liu (Rhode Island Brown University)

Mach Wave and Acoustical Wave Structure in Nonequilibrium Gas-Particle Flows

• Broschiertes Buch

Produktbeschreibung

Gas-particle flows became relevant in Aerospace Engineering owing to small solid particle additives to alleviate acoustical instabilities in solid propellant rocket motors, thereby motivating the study of a variety of nonlinear and linear waves. Emphasis is placed on fundamental aspects of the relaxation nature of the flow processes.

Produktdetails

• Elements in Aerospace Engineering
• Verlag: Cambridge University Press
• Seitenzahl: 75
• Erscheinungstermin: 7. Oktober 2021
• Englisch
• Abmessung: 229mm x 152mm x 4mm
• Gewicht: 126g
• ISBN-13: 9781108964883
• ISBN-10: 1108964885
• Artikelnr.: 60935755

Inhaltsangabe

1. Introduction
2. Conservation equations of gas-particle flows
3. Small perturbation equations in a stationary frame
4. Aerodynamic interpretation of acoustics in gas-particle flows
5. Steady small-perturbation theory
6. Some limiting cases
7. Two-dimensional steady supersonic flow
8. Approximate consideration based on a 'rarefied' particle cloud
9. Particle collision with the wall and the normal force
10. The wall-pressure coefficient
11. Numerical examples
12. Relation to other relaxation wave problems
13. Concluding remarks. Appendix A. Appendix B. References.