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BOEING-VERTOL VR-1 AIRFOIL

Cambered · 11% thick · low-to-mid Re
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PROFILEBOEING-VERTOL VR-1 AIRFOIL
surfacecamber line
GEOMETRY · AREA METRICS
max thickness11.0% @ 35%c
max camber1.5% @ 44%c
LE radius1.33%c
area upper / chord0.0481
area lower / chord-0.0275
area camber / chord0.0103
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.6109-50.23973.3331.0911.671.94120ClAngle of attack (°)
Why this curve

This is a NeuralFoil prediction from the stored profile coordinates and the selected flow condition, with AeroSandbox compressibility corrections. It is not a completed OpenFOAM calculation.

Prediction error has not been calibrated for this condition. No accuracy interval is claimed.

Geometry fit: RMS error 0.02535% of chord; maximum error 0.126%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
132.1
Angle at maximum lift / drag (°)
10
Minimum Cd
0.006913
Maximum Cl
1.728
Angle at maximum Cl (°)
16
Cd at zero lift
0.006917
Cm at zero angle
-0.03635
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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