Joukovsky f=0% t=21% (joukowsk0021-jf)
Joukovsky f=0% t=21% - Joukowski 21% symmetrical airfoil
| Details | Dat file | Parser | |
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(joukowsk0021-jf) Joukovsky f=0% t=21% Joukowski 21% symmetrical airfoil Max thickness 21% at 26.6% chord. Max camber 0% at 0% chord Source Javafoil generated Source dat file The dat file is in Selig format |
Joukovsky f=0% t=21% 1.00000000 0.00000000 0.99544744 0.00010114 0.98867508 0.00039558 0.97971707 0.00094423 0.96861813 0.00180787 0.95543302 0.00304054 0.94022588 0.00468819 0.92306948 0.00678698 0.90404446 0.00936286 0.88323847 0.01243023 0.86074546 0.01599199 0.83666477 0.02003870 0.81110053 0.02454900 0.78416091 0.02948927 0.75595764 0.03481441 0.72660548 0.04046800 0.69622192 0.04638328 0.66492695 0.05248399 0.63284292 0.05868537 0.60009456 0.06489545 0.56680903 0.07101636 0.53311611 0.07694574 0.49914846 0.08257829 0.46504185 0.08780736 0.43093550 0.09252664 0.39697239 0.09663180 0.36329956 0.10002225 0.33006838 0.10260273 0.29743483 0.10428480 0.26555977 0.10498912 0.23460917 0.10464635 0.20475442 0.10319886 0.17617275 0.10060275 0.14904788 0.09682922 0.12357106 0.09186656 0.09994228 0.08572410 0.07837215 0.07843649 0.05908330 0.07007263 0.04230917 0.06075147 0.02828381 0.05066884 0.01720836 0.04013789 0.00917256 0.02963045 0.00402767 0.01977318 0.00129094 0.01123552 0.00021089 0.00454777 -0.00000000 -0.00000000 0.00021089 -0.00454777 0.00129094 -0.01123552 0.00402767 -0.01977318 0.00917256 -0.02963045 0.01720836 -0.04013789 0.02828381 -0.05066884 0.04230917 -0.06075147 0.05908330 -0.07007263 0.07837215 -0.07843649 0.09994228 -0.08572410 0.12357106 -0.09186656 0.14904788 -0.09682922 0.17617275 -0.10060275 0.20475442 -0.10319886 0.23460917 -0.10464635 0.26555977 -0.10498912 0.29743483 -0.10428480 0.33006838 -0.10260273 0.36329956 -0.10002225 0.39697239 -0.09663180 0.43093550 -0.09252664 0.46504185 -0.08780736 0.49914846 -0.08257829 0.53311611 -0.07694574 0.56680903 -0.07101636 0.60009456 -0.06489545 0.63284292 -0.05868537 0.66492695 -0.05248399 0.69622192 -0.04638328 0.72660548 -0.04046800 0.75595764 -0.03481441 0.78416091 -0.02948927 0.81110053 -0.02454900 0.83666477 -0.02003870 0.86074546 -0.01599199 0.88323847 -0.01243023 0.90404446 -0.00936286 0.92306948 -0.00678698 0.94022588 -0.00468819 0.95543302 -0.00304054 0.96861813 -0.00180787 0.97971707 -0.00094423 0.98867508 -0.00039558 0.99544744 -0.00010114 1.00000000 0.00000000 |
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Polars for Joukovsky f=0% t=21% (joukowsk0021-jf)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| joukowsk0021-jf | 50,000 | 9 | 2.5 at α=11.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| joukowsk0021-jf | 50,000 | 5 | 17.2 at α=8° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| joukowsk0021-jf | 100,000 | 9 | 29.9 at α=8.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| joukowsk0021-jf | 100,000 | 5 | 32.4 at α=9.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| joukowsk0021-jf | 200,000 | 9 | 46.2 at α=9.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| joukowsk0021-jf | 200,000 | 5 | 45.6 at α=8.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| joukowsk0021-jf | 500,000 | 9 | 66.4 at α=9° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| joukowsk0021-jf | 500,000 | 5 | 64.1 at α=9.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| joukowsk0021-jf | 1,000,000 | 9 | 84.3 at α=9.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| joukowsk0021-jf | 1,000,000 | 5 | 78.9 at α=9.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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