Analytical Cases

Laminar flows with closed-form or series-expansion reference solutions. These are the first quantitative checks a solver must pass: each isolates a single mechanism (pure shear, a pressure gradient, viscous decay) so that any discrepancy maps directly to the collision operator, the boundary conditions or the spatial accuracy of the scheme.

• Couette Flow
• Poiseuille Channel Flow
• Poiseuille Pipe Flow
• 2-D Taylor-Green Vortex