Asymmetrical bimodal distributions with screw modes. (English) Zbl 1266.76046
The authors consider the Boltzmann equation for the model of hard spheres. Approximate bimodal solutions are obtained for the case when the Maxwellian modes are screws with different degrees of infinitesimality of angular velocities.
Reviewer: Agneta Balint (Timişoara)
MSC:
76P05 | Rarefied gas flows, Boltzmann equation in fluid mechanics |
45K05 | Integro-partial differential equations |
82C40 | Kinetic theory of gases in time-dependent statistical mechanics |