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SA7038 (sa7038-il)

SA7038 - Selig / Ashok Gopalarathnam SA7038


Airfoil sa7038-il
Details Dat file Parser  
(sa7038-il) SA7038
Selig / Ashok Gopalarathnam SA7038
Max thickness 9.2% at 28.5% chord.
Max camber 3% at 42.5% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Selig format
SA7038
       1.00000      .00000
        .99815      .00022
        .99266      .00097
        .98370      .00235
        .97147      .00443
        .95619      .00720
        .93810      .01061
        .91744      .01458
        .89440      .01901
        .86920      .02375
        .84201      .02869
        .81298      .03371
        .78227      .03873
        .75007      .04367
        .71655      .04844
        .68186      .05300
        .64622      .05732
        .60986      .06135
        .57300      .06502
        .53584      .06830
        .49861      .07112
        .46151      .07343
        .42477      .07522
        .38857      .07641
        .35310      .07700
        .31858      .07696
        .28515      .07625
        .25298      .07490
        .22226      .07288
        .19310      .07020
        .16566      .06690
        .14006      .06298
        .11638      .05847
        .09475      .05344
        .07523      .04791
        .05786      .04199
        .04274      .03574
        .02987      .02924
        .01925      .02268
        .01095      .01619
        .00499      .00990
        .00138      .00405
        .00008     -.00099
        .00190     -.00474
        .00735     -.00774
        .01597     -.01059
        .02753     -.01306
        .04202     -.01505
        .05943     -.01661
        .07964     -.01777
        .10255     -.01851
        .12803     -.01885
        .15596     -.01882
        .18616     -.01846
        .21847     -.01779
        .25269     -.01685
        .28862     -.01568
        .32603     -.01433
        .36470     -.01283
        .40436     -.01125
        .44476     -.00961
        .48563     -.00796
        .52669     -.00632
        .56767     -.00473
        .60831     -.00322
        .64832     -.00184
        .68742     -.00061
        .72533      .00044
        .76177      .00129
        .79647      .00193
        .82917      .00236
        .85961      .00259
        .88756      .00264
        .91282      .00254
        .93520      .00231
        .95454      .00196
        .97065      .00152
        .98337      .00102
        .99257      .00054
        .99814      .00016
       1.00000      .00000
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Selig format dat file

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Polars for SA7038 (sa7038-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   sa7038-il50,000934.6 at α=6.75°Mach=0 Ncrit=9Xfoil predictionDetails
   sa7038-il50,000539.7 at α=6.25°Mach=0 Ncrit=5Xfoil predictionDetails
   sa7038-il100,000956.2 at α=5.75°Mach=0 Ncrit=9Xfoil predictionDetails
   sa7038-il100,000556.7 at α=5.5°Mach=0 Ncrit=5Xfoil predictionDetails
   sa7038-il200,000976.5 at α=4.75°Mach=0 Ncrit=9Xfoil predictionDetails
   sa7038-il200,000572.6 at α=4.75°Mach=0 Ncrit=5Xfoil predictionDetails
   sa7038-il500,0009102 at α=4.25°Mach=0 Ncrit=9Xfoil predictionDetails
   sa7038-il500,000592.5 at α=4.75°Mach=0 Ncrit=5Xfoil predictionDetails
   sa7038-il1,000,0009119.3 at α=4.5°Mach=0 Ncrit=9Xfoil predictionDetails
   sa7038-il1,000,0005107.7 at α=5°Mach=0 Ncrit=5Xfoil predictionDetails
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