Home▸Fluid Dynamics & Aerodynamics▸Vortex Flow — 2D Lamb-Oseen Vortex, Tracers and Pressure Dip

🌀 Vortex Flow — 2D Lamb-Oseen Vortex, Tracers and Pressure Dip

2D top-down companion of the vortex flow sim: a Lamb-Oseen vortex with viscous core growth or Burgers-style inflow, RK4 tracer paths, the v(r) profile against a point vortex, the pressure deficit and an exact period and circulation check.

Fluid Dynamics & Aerodynamics2DModerate60 FPS📱 Mobile-adapted⇄ 3D version

⚙ Under the hood

VortexLamb-Oseen VortexCirculationFluid Dynamics

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install