Where Half the Force Goes in LBM — Four Forcing Schemes and 1−1/(2τ)
·9 min read
Comparing lattice Boltzmann body-force schemes and pinning down the half-force correction
Poiseuille Flow: Analytical Solution Derivation and Finite Difference Validation
·4 min read
An introductory CFD benchmark for deriving the complete analytical solution of the simplest viscous flow and validating numerical accuracy with FD code.