Results 181 to 190 of about 8,406 (224)

Effects of Oxygen Enrichment on Scramjet Performance

AIAA Journal, 2013
This investigation quantifies the beneficial effects of oxygen enrichment on the combustion efficiency and specific thrust of a simplified planar scramjet engine fueled with gaseous hydrogen. Numerical modeling was used to examine the influence of fuel equivalence ratio and enrichment percentage.
Petty, David J., Wheatley, Vincent, Smart, Michael K., Razzaqi, Sarah A.   +3 more
openaire   +4 more sources

Flame stabilization and local combustion modes in a cavity-based scramjet using different fuel injection schemes

, 2021
Donggang Cao, H. Brod, N. Yokev, D. Michaels   +3 more
semanticscholar   +1 more source

Combustion enhancement via tandem cavities within a Mach 8 scramjet combustor

Aerospace Science and Technology, 2022
Sarah A. Mecklem, Will O. Landsberg, D. Curran, A. Veeraragavan   +3 more
semanticscholar   +1 more source

Optimization of Two-Dimensional Scramjet Inlets

Journal of Aircraft, 1999
The classical optimization of two-dimensional supersonic inlets for maximum total pressure recovery is extended to two-dimensional scramjet inlets. The result that optimal supersonic inlets have shock waves of equal strength is often applied to scramjets, However the typical flow turning constraint required for scramjets, along with the lack of a ...
openaire   +4 more sources

Scramjet Operability and RDE Design for RDE Piloted Scramjet

AIAA Scitech 2019 Forum, 2019
Ryan I. Druss, Marc D. Polanka, Timothy Ombrello, Frederick Schauer   +3 more
openaire   +1 more source

Scramjet Geometry Definition

1991
This appendix presents the exact geometry used for the scramjet calculations of chapter 8. Figure B.1 gives the geometry of the 2-D scramjet. Figure B.2 gives an x - y slice of the geometry of the 3-D scramjet at z = 0, Fig. B.3 gives an x - y slice of the geometry of the 3-D scramjet at z = 1.
openaire   +1 more source

Numerical investigation on mixing improvement mechanism of transverse injection based scramjet combustor

, 2021
G. Choubey, Pabbala Monish Yadav, Y. Devarajan, Wei Huang   +3 more
semanticscholar   +1 more source

Optimization of scramjet inlet based on temperature and Mach number of supersonic combustion

, 2021
P. D. Araújo, Marcos Vinícius Sabino Pereira, G. Marinho, J. F. A. Martos, P. Toro   +4 more
semanticscholar   +1 more source

Scramjet Engines

Journal of the Society of Mechanical Engineers, 1991
Nobuo CHINZEI, Goro MASUYA
openaire   +1 more source

A deep learning approach for the velocity field prediction in a scramjet isolator

, 2021
Chen Kong, Jun-tao Chang, Yunfei Li, Ziao Wang   +3 more
semanticscholar   +1 more source