Mach Architect: Learn Compressible Flow by Designing Nozzles
·4 min read
At γ = 1.4 the choke ratio is 0.5283 and the M = 2 area ratio is about 1.6875. Back pressure between those two parks a normal shock inside the nozzle.
Numerical Dungeon: Learn Numerical Methods Through a Game
·4 min read
Three HP, five stages: the quiz runs from the CFL condition through Godunov limiters and Riemann problems to Abgrall's multiphase pressure fix.