50.0100.00.1
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Interactive 3D model of Airfoil (NACA 4-Digit)

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Airfoil (NACA 4-Digit)

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Bounding box
100.0 × 50.0 × 0.1 mm
Engine
Precision B-rep
Parameters
5
Published
November 2, 2026

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Design an airfoil

Parameters

NameValueRange
Chord100 mm10 – 500
Span (Extrusion Width)50 mm1 – 200
Max Camber (fraction of chord)0.020 – 0.09
Camber Position (fraction of chord)0.40.1 – 0.9
Max Thickness (fraction of chord)0.120.01 – 0.4

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.

Airfoil (NACA 4-Digit) - Free CAD Model (STEP, STL) | TextoCAD