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SD8000-089-88 (sd8000-il)

SD8000-089-88 - Selig/Donovan SD8000 low Reynolds number airfoil


Airfoil sd8000-il
Details Dat file Parser  
(sd8000-il) SD8000-089-88
Selig/Donovan SD8000 low Reynolds number airfoil
Max thickness 8.9% at 29.4% chord.
Max camber 1.5% at 54% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Selig format
  SD8000-089-88
  1.00000  0.0
  0.99674  0.00030
  0.98711  0.00130
  0.97148  0.00321
  0.95032  0.00607
  0.92413  0.00984
  0.89343  0.01434
  0.85871  0.01936
  0.82042  0.02466
  0.77899  0.03000
  0.73481  0.03521
  0.68831  0.04017
  0.63998  0.04478
  0.59034  0.04894
  0.53991  0.05256
  0.48921  0.05553
  0.43875  0.05780
  0.38905  0.05929
  0.34062  0.05996
  0.29395  0.05978
  0.24951  0.05872
  0.20775  0.05675
  0.16906  0.05389
  0.13380  0.05012
  0.10229  0.04548
  0.07476  0.04000
  0.05142  0.03377
  0.03238  0.02686
  0.01766  0.01948
  0.00729  0.01194
  0.00136  0.00460
  0.00022 -0.00175
  0.00440 -0.00749
  0.01370 -0.01315
  0.02780 -0.01814
  0.04677 -0.02225
  0.07058 -0.02544
  0.09914 -0.02776
  0.13219 -0.02929
  0.16941 -0.03008
  0.21041 -0.03020
  0.25477 -0.02969
  0.30202 -0.02864
  0.35163 -0.02710
  0.40307 -0.02514
  0.45576 -0.02284
  0.50913 -0.02024
  0.56263 -0.01744
  0.61566 -0.01459
  0.66757 -0.01179
  0.71773 -0.00910
  0.76556 -0.00662
  0.81047 -0.00445
  0.85185 -0.00268
  0.88910 -0.00132
  0.92170 -0.00040
  0.94916  0.00013
  0.97105  0.00032
  0.98700  0.00026
  0.99673  0.00009
  1.00001  0.00000
Dat file parser warnings
  • Line 62 - X value too large but included: 1.00001 0.00000
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Polars for SD8000-089-88 (sd8000-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   sd8000-il50,000933.6 at α=5.25°Mach=0 Ncrit=9Xfoil predictionDetails
   sd8000-il50,000534.5 at α=5°Mach=0 Ncrit=5Xfoil predictionDetails
   sd8000-il100,000949.3 at α=4.5°Mach=0 Ncrit=9Xfoil predictionDetails
   sd8000-il100,000546.6 at α=4.5°Mach=0 Ncrit=5Xfoil predictionDetails
   sd8000-il200,000964.2 at α=3.75°Mach=0 Ncrit=9Xfoil predictionDetails
   sd8000-il200,000557.9 at α=5°Mach=0 Ncrit=5Xfoil predictionDetails
   sd8000-il500,000980.6 at α=3.5°Mach=0 Ncrit=9Xfoil predictionDetails
   sd8000-il500,000574.3 at α=6°Mach=0 Ncrit=5Xfoil predictionDetails
   sd8000-il1,000,000992.2 at α=5°Mach=0 Ncrit=9Xfoil predictionDetails
   sd8000-il1,000,000587.6 at α=6.5°Mach=0 Ncrit=5Xfoil predictionDetails
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