【摘 要】
：
Physical-chemical kinetics description,as well as the derivation of gas-dynamic equations for rarefied gases,are based on the solution of the Wang Chang—Uhlenbeck equation for the one-particle distrib
【机 构】
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Gas Kinetics Lab,Moscow State University,Institute for Mechanics,Moscow,117192,Russia
【出 处】
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29th International Symposium on Rarefied Gas Dynamics(第29届国际
论文部分内容阅读
Physical-chemical kinetics description,as well as the derivation of gas-dynamic equations for rarefied gases,are based on the solution of the Wang Chang—Uhlenbeck equation for the one-particle distribution function (or generalized Boltzmann equation for classical systems),or of the equations for the quantum populations that are the consequences of the above mentioned equations.These equations assume that the evolution of the distribution function is caused by the molecular translation and by the intermolecular collisions,described by the di erential collision cross-sections.
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