Details

Autor(en) / Beteiligte

• Piechór, Kazimierz
• Platkowski, Tadeusz

Titel

Kinetic and hydrodynamic travelling wave solutions of 2-velocity models of the extended Boltzmann equation

Ist Teil von

• Transport theory and statistical physics, 2000-10, Vol.29 (6), p.627-659

Ort / Verlag

Taylor & Francis Group

Erscheinungsjahr

2000

Link zum Volltext

Quelle

Taylor & Francis Journals Auto-Holdings Collection

Beschreibungen/Notizen

• We find new types of travelling wave solutions which join rest points of general 2- velocity models of the extended Boltzmann equation. The new solutions exhibit oscillations of the density around a stationary state. For the first time we derive the hydrodynamic approximations for such models. We study the travelling wave solutions of these equations as well, and compare them with the corresponding solutions of the kinetic equations.