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B707E
CAMBERED
OTHER FAMILIES
SELIG-DATABASE
B707E
Cambered · 9% thick · low-to-mid Re
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PROFILE
B707E
surface
camber line
BEST-FIT POLAR
Re 102k · M 0.09 · final
3 solved points
M 0.09
(L/D)max
4.0
α @ (L/D)max
-1.0°
Cd,min
0.0201
Cl @ Cd,min
0.08
Cd₀ (Cl=0)
0.0214
Cl,max
0.08
α @ Cl,max
-1.0°
Cm,0
-0.04
fit is derived from stored OpenFOAM evidence only
GEOMETRY · AREA METRICS
▾
max thickness
9.0% @ 42%c
max camber
1.8% @ 34%c
LE radius
0.89%c
area upper / chord
0.0427
area lower / chord
-0.0175
area camber / chord
0.0126
TE thickness
0.00%c
DOWNLOAD COORDINATES
Selig .dat ↓
Lednicer ↓
XFOIL ↓
CSV coords ↓
DXF ↓
Cl–α
Cl–Cd
L/D–α
Cm–α
3 solved points
M 0.09
−
+
fit
-0.3
-0.2
-0.1
0.0
0.1
-5
-4
-3
-2
-1
angle of attack α [deg]
Cl
POLARS
Re 102k · M 0.09 · 3
best-fit
SOLVER WORK
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Solving 0
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