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Qualitative 2D wind tunnel with an airfoil editor
$ winget install --id crgimenes.kutta --exact --version 0.1.11Run in Command Prompt, PowerShell, or Windows Terminal. Prompts for any agreements.
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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.
Copy a command tailored to that specific architecture, type, and scope - useful when winget would otherwise pick a different default.
No known CVEs for kutta.
Coverage is best-effort and depends on a winget package mapping to an NVD CPE entry. Absence here is not a guarantee of safety.
More from Cesar Gimenes or browse aerodynamics, airfoil, cfd.