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Full-Text Articles in Physics
Kinetic Solution Of The Structure Of A Shock Wave In A Nonreactive Gas Mixture, Eswar Josyula, Prakash Vedula, William F. Bailey, Casmir J. Suchyta Iii
Kinetic Solution Of The Structure Of A Shock Wave In A Nonreactive Gas Mixture, Eswar Josyula, Prakash Vedula, William F. Bailey, Casmir J. Suchyta Iii
Faculty Publications
The multispecies Boltzmann equation is numerically integrated to characterize the internal structure of a Mach 3 shock wave in a hard sphere gas. The collision integral is evaluated by the conservative discrete ordinate method [F. G. Tcheremissine, Comput. Math. Math. Phys. 46, 315 (2006)]. There was excellent agreement of macroscopic variables [Kosuge et al., Eur. J. Mech. B/Fluids 20, 87 (2001)]. The effect of species concentration and mass ratio on the behavior of macroscopic variables and distribution functions in the structure of the shock wave is considered for both two- and three-species gas mixtures. In a binary mixture of gases …