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NLF(1)-0115 (nlf0115-il)

NLF(1)-0115 - NASA/Langley/Somers-Selig-Maughmer NLF(1)-0115 natural laminar flow airfoil


Airfoil nlf0115-il
Details Dat file Parser  
(nlf0115-il) NLF(1)-0115
NASA/Langley/Somers-Selig-Maughmer NLF(1)-0115 natural laminar flow airfoil
Max thickness 15% at 44.1% chord.
Max camber 1.8% at 30% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Selig format
  NLF(1)-0115
 1.00000  0.00000
 0.99614  0.00060
 0.98507  0.00282
 0.96792  0.00704
 0.94579  0.01293
 0.91933  0.01975
 0.88867  0.02685
 0.85376  0.03411
 0.81494  0.04170
 0.77287  0.04961
 0.72820  0.05769
 0.68161  0.06575
 0.63378  0.07350
 0.58540  0.08060
 0.53711  0.08650
 0.48908  0.09046
 0.44103  0.09238
 0.39307  0.09269
 0.34578  0.09170
 0.29969  0.08957
 0.25536  0.08643
 0.21335  0.08239
 0.17420  0.07751
 0.13842  0.07180
 0.10644  0.06522
 0.07855  0.05773
 0.05494  0.04928
 0.03560  0.03993
 0.02048  0.02992
 0.00954  0.01957
 0.00270  0.00940
 0.00000  0.00012
 0.00252 -0.00715
 0.01126 -0.01302
 0.02600 -0.01859
 0.04634 -0.02384
 0.07192 -0.02889
 0.10230 -0.03376
 0.13698 -0.03841
 0.17547 -0.04279
 0.21723 -0.04681
 0.26171 -0.05036
 0.30835 -0.05333
 0.35657 -0.05558
 0.40578 -0.05698
 0.45539 -0.05733
 0.50482 -0.05642
 0.55345 -0.05373
 0.60155 -0.04844
 0.65013 -0.04101
 0.69911 -0.03297
 0.74738 -0.02532
 0.79388 -0.01850
 0.83761 -0.01278
 0.87762 -0.00828
 0.91305 -0.00497
 0.94313 -0.00274
 0.96722 -0.00133
 0.98498 -0.00042
 0.99613 -0.00004
 1.00000  0.00000
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Lednicer format dat file
Selig format dat file

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Polars for NLF(1)-0115 (nlf0115-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   nlf0115-il50,000930.7 at α=8°Mach=0 Ncrit=9Xfoil predictionDetails
   nlf0115-il50,000526.8 at α=7.5°Mach=0 Ncrit=5Xfoil predictionDetails
   nlf0115-il100,000945.5 at α=6.75°Mach=0 Ncrit=9Xfoil predictionDetails
   nlf0115-il100,000541.4 at α=6.25°Mach=0 Ncrit=5Xfoil predictionDetails
   nlf0115-il200,000960.8 at α=6°Mach=0 Ncrit=9Xfoil predictionDetails
   nlf0115-il200,000556 at α=5°Mach=0 Ncrit=5Xfoil predictionDetails
   nlf0115-il500,000981.9 at α=4.75°Mach=0 Ncrit=9Xfoil predictionDetails
   nlf0115-il500,000569.5 at α=3.5°Mach=0 Ncrit=5Xfoil predictionDetails
   nlf0115-il1,000,000994.4 at α=4°Mach=0 Ncrit=9Xfoil predictionDetails
   nlf0115-il1,000,000576.3 at α=7.75°Mach=0 Ncrit=5Xfoil predictionDetails
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