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Available on winget

Install kutta

Qualitative 2D wind tunnel with an airfoil editor

Install with winget
winget install --id crgimenes.kutta
Upgrade
winget upgrade --id crgimenes.kutta
Uninstall
winget uninstall --id crgimenes.kutta

About kutta

kutta streams a 2D flow past an airfoil and draws the speed field, vorticity, smoke streaklines and the lift/drag vectors while you change the angle of attack. It includes a shape editor to draw custom profiles, split a wing into wing + flap, and animate control surfaces with keyframes. Qualitative and educational — it captures the shape of the flow, not calibrated numbers.

Version history

Version Updated Notes
0.1.11 Release notes