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TEMPEST3

Cambered · 10% thick · low-to-mid Re
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PROFILETEMPEST3
surfacecamber line
GEOMETRY · AREA METRICS
max thickness10.0% @ 38%c
max camber1.0% @ 39%c
LE radius1.10%c
area upper / chord0.0416
area lower / chord-0.0282
area camber / chord0.0067
TE thickness0.00%c
DOWNLOAD COORDINATES

Polars

Preliminary
NeuralFoil
-0.6522-50.17273.3330.997711.671.82320ClAngle 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 0.005971% of chord; maximum error 0.01615%.

NeuralFoil 0.3.3 · AeroSandbox 4.2.10

Curve summary

NeuralFoil · Within -5° to 20°

Maximum lift / drag
118.6
Angle at maximum lift / drag (°)
10
Minimum Cd
0.006879
Maximum Cl
1.616
Angle at maximum Cl (°)
16
Cd at zero lift
0.006883
Cm at zero angle
-0.01997
CFD points
SOLVER WORK0 conditions · 0 engine jobs
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