rarefied-gas-dynamics

Universal modeling and simulation of fluid mechanics upon machine learning. From the Boltzmann equation, heading towards multiscale and multiphysics flows.

PICLas - open-source 3D particle-based kinetic simulation framework combining PIC, DSMC, BGK, and Fokker-Planck methods for plasma dynamics and rarefied gas flows. Modular, supporting unstructured meshes, MPI parallelism, and dynamic load balancing.

Hybrid finite-volume solver based on the lattice-Boltzmann & discrete-velocity methods for the Couette problem

The Merzbild Variable-Weight DSMC/FP code

A Tensorial Mixed Finite Element Solver for the Linear R13 Equations Using the FEniCS Computing Platform (Mirror from https://git.rwth-aachen.de/lamBOO/fenicsR13).

Solver for the linear Couette-flow problem for a rarefied BGK gas

A Python-based rarefied aerodynamic platform for CubeSat analysis, supporting TPMC and FMF solvers, standardized atmosphere interfaces, batch sweeps, convergence reports, and aerodynamic database export.

Rarefied planar Couette flow with Maxwell first-order slip: V1 WP1-WP8 pipeline (solver, sweeps, forward/inverse MLPs) and V2 fixed-sigma_v Kn identifiability study

Wolfram Mathematica study of rarefied Couette flow across slip, transition, oscillatory, and free-molecular regimes.