Airfoil Data
GOE243
GOE 243 (MVA PR.3) AIRFOIL
Wing Geometry Simulator
The GOE 243 (MVA PR.3) AIRFOIL is a thick 16.4% chord-thickness airfoil with a maximum camber of 8.2% at 29% chord, suited to high-lift UAV wings, RC sailplanes, and low-Reynolds-number slow-flyers. At zero angle of attack the cambered geometry generates positive lift, giving an estimated zero-lift angle of -8.2°.
Thin airfoil theory predicts a stall angle near 10.1° and a peak lift-to-drag ratio around 74 at typical UAV and light-aircraft Reynolds numbers — useful benchmarks before running a full XFOIL or NeuralFoil polar. The 16% thickness provides structural depth for main-spar placement without excessive drag penalty at moderate speeds.
Designers evaluating the GOE243 typically compare it against profiles of similar thickness: GOE 482 AIRFOIL, MI-STRUT1, USA 34 AIRFOIL, GOE 384 AIRFOIL, GOE 518 AIRFOIL. The E475 (15.01%) is another reference profile frequently considered alongside it.
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Related Airfoils
Engineers evaluating the GOE243 frequently compare it against profiles with comparable geometric constraints. Below are the closest matches based on maximum thickness (16.4%) and max camber (8.2%).
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