Nonlinear Boltzmann equation for the homogeneous isotropic case: minimal deterministic Matlab program The problem consists in integrating the homogeneous Boltzmann equation for a generic collisional kernel in case of isotropic symmetry, by a deterministic direct method. Difficulties arise from the multi-dimensionality of the collisional operator and from satisfying the conservation of particle number and energy (momentum is trivial for this test case) as accurately as possible, in order to preserve the late dynamics. (Source: http://cpc.cs.qub.ac.uk/summaries/)
Keywords for this software
References in zbMATH (referenced in 3 articles , 1 standard article )
Showing results 1 to 3 of 3.
- Icardi, M.; Asinari, P.; Marchisio, D. L.; Izquierdo, S.; Fox, R. O.: Quadrature-based moment closures for non-equilibrium flows: hard-sphere collisions and approach to equilibrium (2012)
- Proment, Davide; Onorato, Miguel; Asinari, Pietro; Nazarenko, Sergey: Warm cascade states in a forced-dissipated Boltzmann gas of hard spheres (2012)
- Asinari, Pietro: Nonlinear Boltzmann equation for the homogeneous isotropic case: minimal deterministic \textttMatlabprogram (2010)