Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Jean P. Sislian"'
Publikováno v:
Journal of Propulsion and Power. 26:1125-1134
The aeropropulsive performance characteristics of a scramjet and a shock-induced combustion ramjet (shcramjet) are compared at a flight Mach number of 11 and an altitude of 34.5 km. The vehicles share the same inlet type, fuel injection system, fuel/
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ef432c6c67a669493e200a4d9a45f09
https://doi.org/10.2514/1.48144
https://doi.org/10.2514/1.48144
Autor:
Derrick Alexander, Jean P. Sislian
Publikováno v:
Journal of Propulsion and Power. 24:34-44
A shock-induced combustion ramjet is considered wherein gaseous hydrogen is injected via cantilevered ramp injectors located in a staggered manner on opposite walls of the internal duct of a mixed-compression inlet. The nonhomogeneous combustible mix
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4db7ef87aa76f96531dceddb1e484ad8
https://doi.org/10.2514/1.29951
https://doi.org/10.2514/1.29951
Publikováno v:
Journal of Spacecraft and Rockets. 44:355-364
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7d3dbbd6b24f1dd48b46eea06849b17
https://doi.org/10.2514/1.26915
https://doi.org/10.2514/1.26915
Publikováno v:
AIAA Journal. 44:2145-2155
This paper investigates the mixing of hydrogen fuel with air in the mixing duct of a mixed-compression shock-induced combustion ramjet (shcramjet) inlet. Mixing augmentation through the use of cantilevered ramp injector arrays on opposite shcramjet i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02a8155713394beb4ca71e8032cc5cb7
https://doi.org/10.2514/1.12630
https://doi.org/10.2514/1.12630
Publikováno v:
AIAA Journal. 43:1591-1604
A numerical investigation of the behavior of standing oblique detonation waves (ODWs) near the Chapman-Jouguet (minimum entropy) point is the main purpose of this investigation. The laminar, two-dimensional Navier-Stokes equations coupled with a none
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24d360b117a2237c6902ccbf14931bba
https://doi.org/10.2514/1.9128
https://doi.org/10.2514/1.9128
Publikováno v:
Journal of Propulsion and Power. 21:656-666
The results of a study of several rocket-based combined cycle engine ejector flowfield configurations, those using a single rocket located along the axisymmetric axis and those incorporating an additional annular rocket located along the outer wall o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62407e733dfd20040b7b5c794aa344d9
https://doi.org/10.2514/1.10794
https://doi.org/10.2514/1.10794
Publikováno v:
Journal of Propulsion and Power. 21:87-94
This paper addresses the problem of premature ignition in a shock induced combustion ramjet (shcramjet) inlet. Previous studies have developed fuel injectors and inlet configurations that maximize the mixing efficiency in a shcramjet inlet while main
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::233ac7a42a52a849c8193114bb51b85f
https://doi.org/10.2514/1.7003
https://doi.org/10.2514/1.7003
Autor:
Bernard Parent, Jean P. Sislian
Publikováno v:
AIAA Journal. 42:787-795
The effect of an oblique shock and of a Prandtl‐Meyer compression fan on the characteristics of the turbulent mixing of a square-cross-section hydrogen jet in hypervelocity air is presented. The air properties before the compression process are set
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c20e2cff7ecb8cc42271840c71e99634
https://doi.org/10.2514/1.9559
https://doi.org/10.2514/1.9559
Autor:
Bernard Parent, Jean P. Sislian
Publikováno v:
Journal of Propulsion and Power. 20:263-272
The mixing of fuel with air in the inlet of a shock-induced combustion ramjet (shcramjet) is presented. The study is limited to nonreacting hydrogen/air mixing in an external-compression inlet at a flight Mach number of 11 and at a dynamic pressure o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c2d7818ccf9f82f963ea0c91f5cfdec
https://doi.org/10.2514/1.9252
https://doi.org/10.2514/1.9252
Autor:
Bernard Parent, Jean P. Sislian
Publikováno v:
AIAA Journal. 42:261-270
Numerical results obtained with the WARP code solving the 1988 Wilcox k‐ω two-equation model are compared with experimental data of flowfields characteristic of hypersonic airbreathing propulsion. The problems chosen for the comparison include a s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d5677de9e9c098b5c693be197401c76
https://doi.org/10.2514/1.1989
https://doi.org/10.2514/1.1989