Airfoil Tools
Search 1638 airfoils Google+
You have 0 airfoils loaded.
Your Reynold number range is 50,000 to 1,000,000. (set)

LIEBECK L1003 AIRFOIL (l1003-il)

LIEBECK L1003 AIRFOIL - Liebeck high lift airfoil


Airfoil l1003-il
Details Dat file Parser  
(l1003-il) LIEBECK L1003 AIRFOIL
Liebeck high lift airfoil
Max thickness 17.7% at 30% chord.
Max camber 6.5% at 30% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Lednicer format
LIEBECK L1003 AIRFOIL
       25.       25.

  0.000000  0.000000
  0.012500  0.023070
  0.025000  0.039810
  0.037500  0.050930
  0.050000  0.062960
  0.075000  0.083330
  0.100000  0.097220
  0.150000  0.122220
  0.200000  0.137040
  0.250000  0.148150
  0.300000  0.153700
  0.350000  0.148150
  0.400000  0.135180
  0.450000  0.118520
  0.500000  0.096300
  0.550000  0.080560
  0.600000  0.066670
  0.650000  0.051850
  0.700000  0.040740
  0.750000  0.028700
  0.800000  0.020370
  0.850000  0.012040
  0.900000  0.005560
  0.950000  0.001850
  1.000000  0.000000

  0.000000  0.000000
  0.012500 -0.037040
  0.025000 -0.046300
  0.037500 -0.049070
  0.050000 -0.049070
  0.075000 -0.043520
  0.100000 -0.039810
  0.150000 -0.033330
  0.200000 -0.028700
  0.250000 -0.025930
  0.300000 -0.023150
  0.350000 -0.020370
  0.400000 -0.018520
  0.450000 -0.016670
  0.500000 -0.014810
  0.550000 -0.012960
  0.600000 -0.011110
  0.650000 -0.009260
  0.700000 -0.007410
  0.750000 -0.005560
  0.800000 -0.003700
  0.850000 -0.002780
  0.900000 -0.001850
  0.950000 -0.000930
  1.000000  0.000000

Dat file parser warnings
  • Line 53 - Invalid characters : 
Send to airfoil plotter
Add to comparison
Lednicer format dat file
Selig format dat file

Similar airfoils

GOE 518 AIRFOILPreviewDetails
UA(2)-180 (University ofPreviewDetails
USA 35 AIRFOILPreviewDetails
USA 35 A AIRFOILPreviewDetails
GOE 604 AIRFOILPreviewDetails
GOE 422 AIRFOILPreviewDetails
UA(2)-180 smoothedPreviewDetails
GOE 288 AIRFOILPreviewDetails
GOE 289 (MVA 289) AIRFOILPreviewDetails
GOE 614 AIRFOILPreviewDetails

Polars for LIEBECK L1003 AIRFOIL (l1003-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   l1003-il50,00094.1 at α=14.75°Mach=0 Ncrit=9Xfoil predictionDetails
   l1003-il50,00055.2 at α=17.75°Mach=0 Ncrit=5Xfoil predictionDetails
   l1003-il100,00094.5 at α=14.25°Mach=0 Ncrit=9Xfoil predictionDetails
   l1003-il100,00057 at α=17.25°Mach=0 Ncrit=5Xfoil predictionDetails
   l1003-il200,000910.2 at α=18.75°Mach=0 Ncrit=9Xfoil predictionDetails
   l1003-il200,000510.1 at α=15.25°Mach=0 Ncrit=5Xfoil predictionDetails
   l1003-il500,000974.1 at α=10°Mach=0 Ncrit=9Xfoil predictionDetails
   l1003-il500,000568.3 at α=6.5°Mach=0 Ncrit=5Xfoil predictionDetails
   l1003-il1,000,0009104.1 at α=8.25°Mach=0 Ncrit=9Xfoil predictionDetails
   l1003-il1,000,000568.8 at α=4°Mach=0 Ncrit=5Xfoil predictionDetails
Reynolds number calculator
Set Reynolds number and Ncrit rangeLowHigh
Reynolds Number
NCrit