Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Robert D. Bittner"'
Publikováno v:
Journal of Spacecraft and Rockets. 47:922-934
The successful Mach 7 and 10 flights of the first fully integrated scramjet propulsion systems by the Hyper-X (X-43A) program have provided the means with which to verify the original design methodologies and assumptions. As part of Hyper-X s propuls
Integrated Aeropropulsive Computational Fluid Dynamics Methodology for the Hyper-X Flight Experiment
Autor:
Charles E. Cockrell, Tom N. Jentink, Arthur D. Dilley, Abdelkader Frendi, Walter C. Engelund, Robert D. Bittner
Publikováno v:
Journal of Spacecraft and Rockets. 38:836-843
Computational e uid dynamics tools have been used extensively in the analysis and development of the X-43A Hyper-X Research Vehicle. A signiecant element of this analysis is the prediction of integrated vehicle aeropropulsive performance,which includ
Publikováno v:
Journal of Propulsion and Power. 11:409-418
A method for estimating the axial distribution of thrust performance potential in a supersonic combustor is described. A complementary technique for illustrating the spatial evolution and distribution of thrust potential and loss mechanisms in reacti
Publikováno v:
Journal of Propulsion and Power. 8:890-899
The establishment of a quasi-steady flow in a generic scramjet combustor was studied for the case of a time varying inflow to the combustor. Such transient flow is characteristic of the reflected shock tunnel and expansion tube test facilities. Sever
Publikováno v:
38th Fluid Dynamics Conference and Exhibit.
The successful Mach 7 and 10 flights of the first fully integrated scramjet propulsion systems by the Hyper-X (X-43A) program have provided the means with which to verify the original design methodologies and assumptions. As part of Hyper-X s propuls
Publikováno v:
22nd Applied Aerodynamics Conference and Exhibit.
Publikováno v:
25th Plasmadynamics and Lasers Conference.
Publikováno v:
29th Joint Propulsion Conference and Exhibit.
Numerical simulations of 3D turbulent mixing and reacting flows have been systematically evaluated by comparison with experimental data and other numerical solutions to provide confidence in the General Aerodynamic Simulation Program (GASP) code vers
Publikováno v:
28th Joint Propulsion Conference and Exhibit.
A simple method for predicting the axial distribution of supersonic combustor thrust potential is described. A complementary technique for illustrating the spatial evolution and distribution of thrust potential and loss mechanisms in reacting flows i
Publikováno v:
3rd International Aerospace Planes Conference.
Three-dimensional finite rate chemistry solutions are performed on a single fuel injector configuration. The results are compared with limited experimental data obtained from the HYPULSE expansion tube facility at simulated flight Mach 17 flow condit