Stochastic Spray and Chemically Reacting Flow in LS-DYNA

The injection of fuel sprays into an automotive engine and liquid jets into a high-speed flow stream is an important process in modern automotive gasoline and diesel engines, and propulsion in gas turbine and supenonic vehicles. ln such applications, the combustion peformance depends strongly on spray atomization, penetration, and the mixing process bemeen the free stream air and the liquid fuel. As a result, the study of liquid spray in such areas has become an important research topic.