UNIVERSITY OF ILLINOIS UI-1720 AIRFOIL (ui1720-il)
UNIVERSITY OF ILLINOIS UI-1720 AIRFOIL - University of Illinois UI-1720 high lift airfoil
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(ui1720-il) UNIVERSITY OF ILLINOIS UI-1720 AIRFOIL University of Illinois UI-1720 high lift airfoil Max thickness 13.8% at 19% chord. Max camber 4.6% at 21.2% chord Source UIUC Airfoil Coordinates Database Source dat file The dat file is in Lednicer format |
UNIVERSITY OF ILLINOIS UI-1720 AIRFOIL 49. 43. 0.000000 0.000000 .001315 .008783 .004278 .016285 .008823 .024374 .014903 .032750 .022485 .041600 .031535 .050676 .042013 .059526 .053853 .068029 .067001 .076378 .081427 .084347 .097028 .091809 .113747 .098496 .131515 .104303 .150220 .109141 .169782 .112966 .190065 .114861 .211962 .114427 .236269 .112518 .262692 .109755 .290930 .106398 .320743 .102581 .351885 .098396 .384161 .093938 .417351 .089273 .451242 .084460 .485627 .079562 .520305 .074650 .555064 .069731 .589703 .064859 .624014 .060074 .657818 .055368 .690895 .050763 .723085 .046265 .754179 .041927 .784032 .037709 .812464 .033731 .839327 .029913 .864469 .026323 .887774 .022946 .909105 .019755 .928386 .016725 .945505 .013875 .960402 .011253 .973009 .008816 .983287 .006801 .991189 .004605 .996716 .002736 .999999 .000954 0.000000 0.000000 .000641 -.004765 .003744 -.010051 .009317 -.015090 .016852 -.019595 .026156 -.023426 .037148 -.026336 .050349 -.027964 .066134 -.028652 .084314 -.028739 .104783 -.028238 .127428 -.027264 .152142 -.025869 .178825 -.024080 .207351 -.021964 .237571 -.019588 .269333 -.017032 .302510 -.014343 .336888 -.011606 .372308 -.008850 .408554 -.006147 .445456 -.003531 .482784 -.001121 .520319 .001121 .557841 .003117 .595155 .004825 .632003 .006280 .668183 .007402 .703456 .008209 .737634 .008670 .770477 .008696 .801785 .008590 .831385 .008222 .859062 .007608 .884651 .006794 .908004 .005800 .928974 .004725 .947394 .003637 .963198 .002536 .976253 .001635 .986498 .001008 .994139 .000574 .999232 .000340 |
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Polars for UNIVERSITY OF ILLINOIS UI-1720 AIRFOIL (ui1720-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| ui1720-il | 50,000 | 9 | 10.1 at α=0.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ui1720-il | 50,000 | 5 | 17.9 at α=2° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| ui1720-il | 100,000 | 9 | 17.5 at α=1° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ui1720-il | 100,000 | 5 | 29.1 at α=4.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| ui1720-il | 200,000 | 9 | 30.2 at α=2.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ui1720-il | 200,000 | 5 | 44.9 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| ui1720-il | 500,000 | 9 | 60.1 at α=15.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ui1720-il | 500,000 | 5 | 78 at α=15° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| ui1720-il | 1,000,000 | 9 | 110.6 at α=16.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| ui1720-il | 1,000,000 | 5 | 117.9 at α=14.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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