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boltzbub

…simple Lattice Boltzmann code experiments written in C++.

channel flow visualized using ParaView

Experiments

Code Description
lid_driven_cavity.cc Lid driven cavity using (moving wall) bounce back conditions
poiseuille.cc Poiseuille flow with velocity BC inflow and density BC outflow
channel.cc Channel flow with some obstacles and Dirichlet inflow condition

Build

git clone https://github.com/KnairdA/boltzbub.git
cd boltzbub
nix-shell
mkdir build
cd build
cmake ..
make