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E174 (Dicke 8.92%) (e174-il)

E174 (Dicke 8.92%) - Eppler E174 low Reynolds number airfoil


Airfoil e174-il
Details Dat file Parser  
(e174-il) E174 (Dicke 8.92%)
Eppler E174 low Reynolds number airfoil
Max thickness 8.9% at 31.2% chord.
Max camber 3.3% at 44.9% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Selig format
E174  (Dicke 8.92%)                
   1.00000  0.00000
   0.99680  0.00043
   0.98736  0.00179
   0.97211  0.00418
   0.95145  0.00754
   0.92575  0.01173
   0.89534  0.01666
   0.86065  0.02229
   0.82218  0.02854
   0.78049  0.03528
   0.73615  0.04237
   0.68978  0.04963
   0.64200  0.05685
   0.59344  0.06377
   0.54474  0.07004
   0.49634  0.07524
   0.44855  0.07908
   0.40165  0.08140
   0.35591  0.08210
   0.31158  0.08115
   0.26886  0.07868
   0.22808  0.07491
   0.18965  0.07003
   0.15398  0.06419
   0.12140  0.05752
   0.09225  0.05016
   0.06678  0.04227
   0.04522  0.03402
   0.02772  0.02562
   0.01441  0.01730
   0.00530  0.00938
   0.00048  0.00244
   0.00084 -0.00273
   0.00695 -0.00663
   0.01857 -0.00988
   0.03553 -0.01226
   0.05776 -0.01376
   0.08512 -0.01441
   0.11738 -0.01434
   0.15425 -0.01363
   0.19532 -0.01243
   0.24017 -0.01084
   0.28827 -0.00899
   0.33905 -0.00701
   0.39193 -0.00499
   0.44624 -0.00303
   0.50133 -0.00121
   0.55650  0.00040
   0.61109  0.00176
   0.66440  0.00283
   0.71577  0.00359
   0.76456  0.00403
   0.81014  0.00417
   0.85194  0.00402
   0.88942  0.00362
   0.92208  0.00302
   0.94949  0.00229
   0.97126  0.00152
   0.98711  0.00079
   0.99676  0.00022
   1.00000  0.00000
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Selig format dat file

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Polars for E174 (Dicke 8.92%) (e174-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   e174-il50,000938.1 at α=8.25°Mach=0 Ncrit=9Xfoil predictionDetails
   e174-il50,000539 at α=8°Mach=0 Ncrit=5Xfoil predictionDetails
   e174-il100,000961.4 at α=7.5°Mach=0 Ncrit=9Xfoil predictionDetails
   e174-il100,000561.4 at α=6.75°Mach=0 Ncrit=5Xfoil predictionDetails
   e174-il200,000984.9 at α=6.5°Mach=0 Ncrit=9Xfoil predictionDetails
   e174-il200,000583 at α=5.75°Mach=0 Ncrit=5Xfoil predictionDetails
   e174-il500,0009117.3 at α=5.25°Mach=0 Ncrit=9Xfoil predictionDetails
   e174-il500,0005110.8 at α=4.75°Mach=0 Ncrit=5Xfoil predictionDetails
   e174-il1,000,0009141.9 at α=4.5°Mach=0 Ncrit=9Xfoil predictionDetails
   e174-il1,000,0005128.5 at α=3.75°Mach=0 Ncrit=5Xfoil predictionDetails
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