Direct Statistical Modeling of Oxygen Radiation behind a Shock Wave
摘要
Abstract
A technique for modeling the radiation of shock-heated oxygen by the direct simulation Monte Carlo (DSM) method is described, taking into account the rates of chemical reactions and excitation of vibrational, rotational, and electronic degrees of freedom of oxygen molecules. The simulation results are compared with the experimental data on the measurement of the radiation of shock-heated oxygen in the shock tube of the Institute of Mechanics of Moscow State University.