GOE 738 AIRFOIL (goe738-il) Xfoil prediction polar at RE=200,000 Ncrit=9
| Details | Polar file |
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Airfoil: GOE 738 AIRFOIL (goe738-il) Reynolds number: 200,000 Max Cl/Cd: 62.37 at α=7.5° Description: Mach=0 Ncrit=9 Source: Xfoil prediction Download polar: xf-goe738-il-200000.txt Download as CSV file: xf-goe738-il-200000.csv |
XFOIL Version 6.96
Calculated polar for: GOE 738 AIRFOIL
1 1 Reynolds number fixed Mach number fixed
xtrf = 1.000 (top) 1.000 (bottom)
Mach = 0.000 Re = 0.200 e 6 Ncrit = 9.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-13.000 -0.7229 0.08207 0.07809 -0.0297 1.0000 0.0654
-12.750 -0.7580 0.07226 0.06820 -0.0361 1.0000 0.0647
-12.500 -0.8046 0.06326 0.05902 -0.0420 1.0000 0.0640
-12.250 -0.8454 0.05698 0.05252 -0.0442 1.0000 0.0636
-12.000 -0.8782 0.05243 0.04775 -0.0434 1.0000 0.0633
-11.750 -0.9045 0.04896 0.04404 -0.0407 1.0000 0.0634
-11.500 -0.9237 0.04593 0.04075 -0.0373 1.0000 0.0635
-11.250 -0.9324 0.04292 0.03744 -0.0348 1.0000 0.0638
-11.000 -0.9336 0.04016 0.03436 -0.0327 1.0000 0.0642
-10.750 -0.9290 0.03774 0.03160 -0.0310 1.0000 0.0648
-10.500 -0.9204 0.03588 0.02938 -0.0297 1.0000 0.0655
-10.250 -0.8878 0.03311 0.02655 -0.0324 0.9501 0.0670
-10.000 -0.8586 0.03177 0.02510 -0.0335 0.9224 0.0684
-9.750 -0.8395 0.03067 0.02382 -0.0324 0.9022 0.0696
-9.500 -0.8234 0.02953 0.02244 -0.0306 0.8862 0.0708
-9.250 -0.8066 0.02843 0.02108 -0.0288 0.8722 0.0721
-9.000 -0.7890 0.02752 0.01988 -0.0271 0.8599 0.0734
-8.750 -0.7683 0.02612 0.01837 -0.0261 0.8498 0.0751
-8.500 -0.7456 0.02526 0.01751 -0.0253 0.8393 0.0769
-8.250 -0.7237 0.02453 0.01668 -0.0243 0.8300 0.0790
-8.000 -0.7014 0.02376 0.01576 -0.0232 0.8206 0.0811
-7.750 -0.6790 0.02315 0.01493 -0.0221 0.8120 0.0830
-7.500 -0.6548 0.02198 0.01384 -0.0216 0.8034 0.0859
-7.250 -0.6315 0.02143 0.01326 -0.0207 0.7956 0.0891
-7.000 -0.6077 0.02090 0.01260 -0.0198 0.7869 0.0924
-6.750 -0.5847 0.02007 0.01178 -0.0189 0.7801 0.0960
-6.500 -0.5605 0.01955 0.01129 -0.0182 0.7715 0.1001
-6.250 -0.5368 0.01911 0.01072 -0.0172 0.7645 0.1049
-6.000 -0.5135 0.01853 0.01024 -0.0164 0.7566 0.1104
-5.500 -0.4662 0.01769 0.00937 -0.0146 0.7429 0.1242
-5.250 -0.4419 0.01726 0.00898 -0.0139 0.7348 0.1335
-5.000 -0.4177 0.01695 0.00861 -0.0129 0.7283 0.1451
-4.750 -0.3937 0.01657 0.00829 -0.0121 0.7210 0.1601
-4.500 -0.3705 0.01611 0.00794 -0.0112 0.7138 0.1785
-4.250 -0.3472 0.01575 0.00763 -0.0102 0.7083 0.1991
-4.000 -0.3226 0.01544 0.00742 -0.0096 0.7006 0.2201
-3.750 -0.2982 0.01515 0.00716 -0.0088 0.6938 0.2411
-3.500 -0.2737 0.01490 0.00692 -0.0080 0.6884 0.2630
-3.250 -0.2494 0.01457 0.00676 -0.0073 0.6805 0.2875
-3.000 -0.2254 0.01426 0.00654 -0.0064 0.6744 0.3188
-2.750 -0.2028 0.01389 0.00634 -0.0053 0.6694 0.3602
-2.500 -0.1810 0.01347 0.00625 -0.0042 0.6618 0.4200
-2.250 -0.1606 0.01304 0.00613 -0.0025 0.6558 0.4962
-2.000 -0.1396 0.01273 0.00607 -0.0007 0.6508 0.5736
-1.750 -0.1172 0.01251 0.00617 0.0007 0.6436 0.6412
-1.500 -0.0936 0.01236 0.00622 0.0022 0.6379 0.7013
-1.250 -0.0688 0.01233 0.00624 0.0036 0.6333 0.7498
-1.000 -0.0428 0.01235 0.00639 0.0045 0.6263 0.7879
-0.750 -0.0139 0.01236 0.00644 0.0050 0.6201 0.8180
-0.500 0.0157 0.01241 0.00643 0.0054 0.6153 0.8440
-0.250 0.0474 0.01251 0.00658 0.0051 0.6082 0.8663
0.000 0.0834 0.01259 0.00661 0.0042 0.6012 0.8857
0.250 0.1202 0.01272 0.00662 0.0032 0.5949 0.9026
0.500 0.1636 0.01287 0.00677 0.0006 0.5861 0.9134
0.750 0.2044 0.01298 0.00673 -0.0012 0.5793 0.9242
1.000 0.2453 0.01316 0.00690 -0.0034 0.5708 0.9353
1.250 0.2990 0.01341 0.00705 -0.0078 0.5639 0.9438
1.500 0.3472 0.01366 0.00721 -0.0113 0.5580 0.9556
1.750 0.3920 0.01382 0.00737 -0.0145 0.5504 0.9662
2.000 0.4419 0.01385 0.00729 -0.0186 0.5438 0.9736
2.250 0.4850 0.01390 0.00734 -0.0217 0.5363 0.9822
2.500 0.5301 0.01382 0.00721 -0.0252 0.5286 0.9891
2.750 0.5733 0.01375 0.00706 -0.0284 0.5220 0.9956
3.000 0.6105 0.01366 0.00700 -0.0306 0.5140 1.0000
3.250 0.6314 0.01364 0.00690 -0.0295 0.5081 1.0000
3.500 0.6521 0.01368 0.00696 -0.0285 0.5012 1.0000
3.750 0.6732 0.01368 0.00695 -0.0274 0.4939 1.0000
4.000 0.6947 0.01372 0.00690 -0.0264 0.4878 1.0000
4.250 0.7156 0.01375 0.00701 -0.0253 0.4791 1.0000
4.500 0.7372 0.01378 0.00696 -0.0242 0.4718 1.0000
4.750 0.7582 0.01387 0.00709 -0.0231 0.4625 1.0000
5.000 0.7800 0.01393 0.00708 -0.0219 0.4545 1.0000
5.250 0.8011 0.01404 0.00724 -0.0208 0.4441 1.0000
5.500 0.8228 0.01414 0.00725 -0.0196 0.4345 1.0000
5.750 0.8439 0.01424 0.00738 -0.0185 0.4225 1.0000
6.000 0.8650 0.01438 0.00751 -0.0173 0.4100 1.0000
6.250 0.8862 0.01454 0.00761 -0.0161 0.3976 1.0000
6.500 0.9071 0.01473 0.00773 -0.0149 0.3849 1.0000
6.750 0.9277 0.01495 0.00797 -0.0137 0.3712 1.0000
7.000 0.9483 0.01522 0.00823 -0.0125 0.3586 1.0000
7.250 0.9685 0.01553 0.00847 -0.0113 0.3472 1.0000
7.500 0.9886 0.01585 0.00875 -0.0100 0.3358 1.0000
7.750 1.0085 0.01620 0.00912 -0.0088 0.3252 1.0000
8.000 1.0279 0.01661 0.00944 -0.0075 0.3162 1.0000
8.250 1.0471 0.01698 0.00985 -0.0062 0.3061 1.0000
8.500 1.0657 0.01742 0.01025 -0.0049 0.2972 1.0000
8.750 1.0838 0.01785 0.01068 -0.0035 0.2885 1.0000
9.000 1.1015 0.01833 0.01115 -0.0020 0.2806 1.0000
9.250 1.1184 0.01881 0.01163 -0.0005 0.2724 1.0000
9.500 1.1347 0.01935 0.01216 0.0011 0.2649 1.0000
9.750 1.1499 0.01986 0.01271 0.0028 0.2569 1.0000
10.000 1.1640 0.02047 0.01328 0.0046 0.2495 1.0000
10.250 1.1762 0.02103 0.01391 0.0067 0.2414 1.0000
10.500 1.1867 0.02172 0.01456 0.0088 0.2337 1.0000
10.750 1.1924 0.02236 0.01528 0.0117 0.2255 1.0000
11.000 1.1952 0.02317 0.01605 0.0147 0.2181 1.0000
11.250 1.1974 0.02407 0.01705 0.0173 0.2095 1.0000
11.500 1.1999 0.02522 0.01819 0.0193 0.2008 1.0000
11.750 1.2019 0.02653 0.01955 0.0209 0.1909 1.0000
12.000 1.2043 0.02800 0.02108 0.0222 0.1799 1.0000
12.250 1.2048 0.02973 0.02280 0.0233 0.1691 1.0000
12.500 1.2032 0.03174 0.02476 0.0243 0.1587 1.0000
12.750 1.2017 0.03389 0.02689 0.0250 0.1482 1.0000
13.000 1.2008 0.03608 0.02908 0.0257 0.1397 1.0000
13.250 1.1972 0.03850 0.03137 0.0265 0.1331 1.0000
13.500 1.1993 0.04058 0.03352 0.0270 0.1269 1.0000
13.750 1.1998 0.04274 0.03559 0.0276 0.1221 1.0000
14.000 1.2034 0.04470 0.03757 0.0282 0.1176 1.0000
14.250 1.2080 0.04660 0.03952 0.0286 0.1141 1.0000
14.500 1.2139 0.04834 0.04123 0.0291 0.1110 1.0000
14.750 1.2252 0.04956 0.04238 0.0301 0.1080 1.0000
15.000 1.2314 0.05148 0.04442 0.0303 0.1058 1.0000
15.250 1.2388 0.05326 0.04627 0.0306 0.1037 1.0000
15.500 1.2469 0.05497 0.04801 0.0309 0.1015 1.0000
15.750 1.2569 0.05645 0.04947 0.0313 0.0994 1.0000
16.000 1.2718 0.05746 0.05043 0.0322 0.0970 1.0000
16.250 1.2716 0.06017 0.05332 0.0318 0.0954 1.0000
16.500 1.2712 0.06295 0.05623 0.0312 0.0934 1.0000
16.750 1.2732 0.06548 0.05884 0.0307 0.0913 1.0000
17.000 1.2797 0.06744 0.06078 0.0305 0.0892 1.0000
17.250 1.2925 0.06862 0.06190 0.0311 0.0868 1.0000
17.500 1.2866 0.07226 0.06574 0.0299 0.0856 1.0000
17.750 1.2821 0.07583 0.06949 0.0288 0.0842 1.0000
18.000 1.2799 0.07914 0.07292 0.0278 0.0828 1.0000
18.250 1.2800 0.08214 0.07600 0.0268 0.0812 1.0000
18.500 1.2864 0.08425 0.07812 0.0264 0.0796 1.0000
18.750 1.3034 0.08479 0.07855 0.0273 0.0776 1.0000
19.000 1.2889 0.08998 0.08399 0.0250 0.0768 1.0000
19.250 1.2754 0.09519 0.08941 0.0227 0.0757 1.0000
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