Numerical study of formation of a detonation wave in a supersonic flow over a wedge by an H 2-O 2 mixture with nonequilibrium excitation of molecular vibrations of reagents

Combustion, Explosion and Shock Waves

Volumn 42, Issue 1, 2006, Pages 68-75

  Bezgin, L V ^a   Kopchenov, V I ^a   Starik, A M ^a   Titova, N S ^a  

^a CENTRAL INSTITUTE OF AVIATION MOTORS   (Russian Federation)

Author keywords

Detonation wave; Hydrogen oxygen mixture; Supersonic flow; Vibrationally excited molecules

Indexed keywords

DETONATION WAVES; HYDROGEN-OXYGEN MIXTURES; INDUCTION-ZONE LENGTH; VIBRATIONALLY EXCITED MOLECULES;

DETONATION; HYDROGEN; MIXTURES; MOLECULAR VIBRATIONS; OXYGEN; SUPERSONIC FLOW;

SHOCK WAVES;

EID: 32244441884     PISSN: 00105082     EISSN: 15738345     Source Type: Journal    
DOI: 10.1007/s10573-006-0009-7     Document Type: Article

References (13)

1. D. E. Gonzalez, "Computational study of inlet injection for premixed shock-induced combustion," AIAA Paper No. 96-4560 (1996).
2. W. Chinitz, "On the use of shock-induced combustion in hypersonic engines," AIAA Paper No. 96-4536 (1996).
3. J. P. Sislian, R. Dudebout, J. Schumacher, and R. Oppitz, "Inviscid propulsive characteristics of hypersonic scramjets," AIAA Paper No. 96-4535 (1996).
4. C. Li, K. Kailasanath, and E. S. Oran, "Detonation structures generated by multiple shocks on ramaccelerator projectiles," Combust. Flame, 108, No. 1, 173-186 (1997).
5. L. Bezgin, A. Ganzhelo, O. Gouskov, and V. Kopchenov, "Some numerical investigation results on shock-induced combustion," AIAA Paper No. 98-1513 (1998).
6. L. Bezgin, A. Ganzhelo, O. Gouskov, et al., "Some estimation of a possibility to utilize shock-induced combustion in propulsion systems," in: G. Roy, S. Frolov, K. Kailasanath, and N. Smirnov (eds.), Gaseous and Heterogeneous Detonations: Science to Applications, ENAS Publ., Moscow (1999), pp. 285-300.
7. L. F. Figueira Da Silva and B. Deshaies, "Stabilization of an oblique detonation wave by a wedge: A parametric numerical study," Combust. Flame, 121, Nos. 1/2, 152-166 (2000).
8. 2 + air mixtures behind shock waves with excitation of molecular vibrations of initial reagents," Dokl. Ross. Akad. Nauk, 350, No. 6, 757-762 (1994).
9. A. M. Starik and N. S. Titova, "Initiation of detonation in a supersonic flow behind a shock wave under non-equilibrium excitation of vibrational degrees of freedom of molecules," in: G. Roy, S. Frolov, K. Kailasanath, and N. Smirnov (eds.), Gaseous and Heterogeneous Detonations: Science, to Applications, ENAS Publ., Moscow (1999), pp. 225-240.
10. A. M. Starik and N. S. Titova, "Kinetic mechanisms for the initiation of supersonic combustion of a hydrogen-oxygen mixture behind a shock wave under the excitation of molecular vibrations of initial reagents," Tech. Phys, 46, No. 8, 929-940 (2001).
11. N. G. Basov, V. A. Danilychev, V. A. Dolgikh, et al., "Limiting specific energy contribution into hydrogen and the role of V-V processes," Kvant. Élektron., 13, No. 6, 1161-1168 (1986).
12. O. Knab, T. H. Cogel, H. H. Fruhauf, and E. W. Messerchmid, "CVCV-model validation by means of radiative heating calculations," AIAA Paper No. 95-2532 (1995).
13. S. Losev, A. Sergievskaya, A. Starik, and N. Titova, "Modeling of thermal nonequilibrium multicomponent kinetics in gas dynamics and combustion," AIAA Paper No. 97-2532 (1997).