TY - JOUR ID - 2579 TI - Numerical Solution of Compressible Euler Equations for Gas Mixture Applications JO - Scientia Iranica JA - SCI LA - en SN - 1026-3098 AU - Alishahi, M.M. AD - Department of Mechanical Engineering,Shiraz University Y1 - 2006 PY - 2006 VL - 13 IS - 3 SP - EP - DO - N2 - A computer code, based on Euler Equations in generalized curvilinear coordinates, has been developed to resolve binary perfect gas mixture flows. The capability of modeling various mixture effects is built in the algorithm and the computer code. The Roe's numerical scheme is used to discretize the convective terms of the governing fluid flow equations, while a simple upwinding method is applied for the equation of continuity of species. Some applications of binary gas mixture flows, including nozzle cooling and thrust vectoring, are investigated and the role of mixing phenomenon in these flows is classified. Additionally, the influences of using different gases on flow fields are evaluated, especially in two-dimensional thrust vectoring problems. UR - https://scientiairanica.sharif.edu/article_2579.html L1 - https://scientiairanica.sharif.edu/article_2579_2683cd827ff16bf67762ed91331ca14f.pdf ER -