TY - JFULL AU - A. M. Tahsini PY - 2011/10/ TI - Ignition Analysis in Supersonic Turbulent Mixing Layer T2 - International Journal of Aerospace and Mechanical Engineering SP - 1739 EP - 1744 VL - 5 SN - 1307-6892 UR - https://publications.waset.org/pdf/13369 PU - World Academy of Science, Engineering and Technology NX - Open Science Index 57, 2011 N2 - Numerical study of two dimensional supersonic hydrogen-air mixing layer is performed to investigate the effect of turbulence and chemical additive on ignition distance. Chemical reaction is treated using detail kinetics. Advection upstream splitting method is used to calculate the fluxes and one equation turbulence model is chosen here to simulate the considered problem. Hydrogen peroxide is used as an additive and the results show that inflow turbulence and chemical additive may drastically decrease the ignition delay in supersonic combustion. ER -