Mach Architect: Learn Compressible Flow by Designing Nozzles
·2 min read
An interactive simulator for experiencing isentropic flow, choking, and normal shocks by directly tuning the geometry and back pressure of a converging-diverging nozzle.
FDM vs FEM vs FVM: The Essential Differences Between Three Discretization Techniques
·6 min read
A comparison of the mathematical origins, pros and cons, and best application areas for the Finite Difference Method (FDM), Finite Element Method (FEM), and Finite Volume Method (FVM).
Numerical Dungeon: Learn Numerical Methods Through a Game
·2 min read
Master core numerical methods concepts—from CFL conditions to compressible multiphase flow—by clearing five dungeon stages.
Compressible Multiphase Flow CFD: Why It's Hard, Why It Matters
·3 min read
Why compressible multiphase numerics differ fundamentally from single-phase flow, and why this remains an active research field.