doi: 10.7763/IJET.2011.V3.210
CFD Analysis of Wall Injection with Large Sized Cavity Based Scramjet Combustion at Mach 2.
Abstract
A CFD analysis of the combustion process of a scramjet engine having wall injector with cavity with a L/Dratio of 5 is carried out in this present study using FLUENT software. Both air intake and H2 injection are at Mach 2 speed and hydrogen is being injected upstream of the cavity. It is observed that a maximum temperature of 2100K can be achieved with the injection of H2 at Mach 2 speed with high thrust production and low shock formation.
Keywords
- Wall injector
- Mach number
- Scramjet
- static temperature
- static pressure
How to Cite
K. M. Pandey, P Kalita, K. Barman, A. Rajkhowa, and S. N. Saikia, "CFD Analysis of Wall Injection with Large Sized Cavity Based Scramjet Combustion at Mach 2.," International Journal of Engineering and Technology, vol. 3, no. 2, pp. 122-129, 2011. https://doi.org/ 10.7763/IJET.2011.V3.210
Copyright & License
Copyright © 2011 by the authors. This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited (CC BY 4.0).