S1048 14% (Danny Howell) (s1048-il) Xfoil prediction polar at RE=500,000 Ncrit=9
| Details | Polar file |
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Airfoil: S1048 14% (Danny Howell) (s1048-il) Reynolds number: 500,000 Max Cl/Cd: 75.15 at α=7° Description: Mach=0 Ncrit=9 Source: Xfoil prediction Download polar: xf-s1048-il-500000.txt Download as CSV file: xf-s1048-il-500000.csv |
XFOIL Version 6.96
Calculated polar for: S1048 14% (Danny Howell)
1 1 Reynolds number fixed Mach number fixed
xtrf = 1.000 (top) 1.000 (bottom)
Mach = 0.000 Re = 0.500 e 6 Ncrit = 9.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-19.000 -0.8629 0.16676 0.16421 0.0289 1.0000 0.0099
-18.750 -0.8841 0.15582 0.15313 0.0225 1.0000 0.0098
-18.500 -0.9057 0.14557 0.14275 0.0165 1.0000 0.0097
-18.250 -0.9280 0.13551 0.13253 0.0104 1.0000 0.0096
-18.000 -0.9433 0.12757 0.12446 0.0057 1.0000 0.0095
-17.750 -0.9607 0.11939 0.11613 0.0010 1.0000 0.0095
-17.500 -0.9737 0.11231 0.10891 -0.0032 1.0000 0.0095
-17.250 -0.9865 0.10562 0.10208 -0.0069 1.0000 0.0095
-17.000 -0.9991 0.09905 0.09536 -0.0106 1.0000 0.0095
-16.750 -1.0092 0.09318 0.08935 -0.0138 1.0000 0.0096
-16.500 -1.0189 0.08753 0.08355 -0.0168 1.0000 0.0096
-16.250 -1.0260 0.08263 0.07852 -0.0191 1.0000 0.0096
-16.000 -1.0330 0.07784 0.07360 -0.0213 1.0000 0.0096
-15.750 -1.0382 0.07345 0.06909 -0.0233 1.0000 0.0096
-15.500 -1.0432 0.06912 0.06462 -0.0254 1.0000 0.0098
-15.250 -1.0466 0.06525 0.06063 -0.0269 1.0000 0.0098
-15.000 -1.0505 0.06147 0.05673 -0.0282 1.0000 0.0099
-14.750 -1.0519 0.05821 0.05336 -0.0291 1.0000 0.0099
-14.500 -1.0633 0.05407 0.04913 -0.0293 1.0000 0.0103
-14.250 -1.0649 0.05096 0.04593 -0.0300 1.0000 0.0103
-14.000 -1.0671 0.04783 0.04273 -0.0307 1.0000 0.0105
-13.750 -1.0684 0.04485 0.03967 -0.0313 1.0000 0.0107
-13.500 -1.0685 0.04208 0.03683 -0.0317 1.0000 0.0109
-13.250 -1.0686 0.03941 0.03406 -0.0319 1.0000 0.0109
-13.000 -1.0667 0.03699 0.03157 -0.0321 1.0000 0.0114
-12.750 -1.0643 0.03473 0.02922 -0.0320 1.0000 0.0117
-12.500 -1.0624 0.03251 0.02691 -0.0317 1.0000 0.0119
-12.250 -1.0608 0.03039 0.02470 -0.0312 1.0000 0.0122
-12.000 -1.0562 0.02865 0.02287 -0.0304 1.0000 0.0125
-11.750 -1.0502 0.02716 0.02128 -0.0294 1.0000 0.0129
-11.500 -1.0503 0.02538 0.01941 -0.0278 1.0000 0.0132
-11.250 -1.0564 0.02348 0.01743 -0.0250 1.0000 0.0139
-11.000 -1.0529 0.02233 0.01623 -0.0225 1.0000 0.0145
-10.750 -1.0461 0.02146 0.01530 -0.0199 1.0000 0.0152
-10.500 -1.0378 0.02071 0.01449 -0.0173 1.0000 0.0160
-10.250 -1.0244 0.02003 0.01373 -0.0154 1.0000 0.0170
-10.000 -1.0185 0.01879 0.01244 -0.0125 1.0000 0.0186
-9.750 -1.0040 0.01803 0.01163 -0.0107 1.0000 0.0204
-9.500 -0.9885 0.01729 0.01082 -0.0090 1.0000 0.0227
-9.250 -0.9737 0.01647 0.01000 -0.0071 1.0000 0.0264
-9.000 -0.9579 0.01570 0.00923 -0.0054 1.0000 0.0326
-8.750 -0.9422 0.01494 0.00853 -0.0036 1.0000 0.0444
-8.500 -0.9271 0.01413 0.00786 -0.0017 1.0000 0.0633
-8.250 -0.9107 0.01344 0.00729 0.0000 1.0000 0.0844
-8.000 -0.8932 0.01285 0.00681 0.0016 1.0000 0.1061
-7.750 -0.8755 0.01229 0.00637 0.0032 1.0000 0.1289
-7.500 -0.8576 0.01178 0.00597 0.0048 1.0000 0.1519
-7.250 -0.8393 0.01136 0.00564 0.0063 1.0000 0.1742
-7.000 -0.8221 0.01094 0.00533 0.0081 1.0000 0.1968
-6.750 -0.7910 0.01055 0.00503 0.0070 0.9970 0.2216
-6.500 -0.7523 0.01019 0.00474 0.0043 0.9914 0.2469
-6.250 -0.7141 0.00984 0.00448 0.0019 0.9845 0.2744
-6.000 -0.6777 0.00951 0.00424 -0.0001 0.9754 0.2978
-5.750 -0.6405 0.00927 0.00402 -0.0022 0.9652 0.3167
-5.500 -0.6029 0.00905 0.00380 -0.0042 0.9530 0.3335
-5.250 -0.5679 0.00883 0.00360 -0.0057 0.9363 0.3504
-5.000 -0.5371 0.00868 0.00342 -0.0062 0.9150 0.3653
-4.750 -0.5099 0.00858 0.00326 -0.0059 0.8929 0.3784
-4.500 -0.4844 0.00848 0.00311 -0.0053 0.8707 0.3910
-4.250 -0.4588 0.00840 0.00298 -0.0047 0.8509 0.4031
-4.000 -0.4329 0.00833 0.00285 -0.0041 0.8325 0.4154
-3.750 -0.4066 0.00827 0.00274 -0.0037 0.8151 0.4274
-3.500 -0.3801 0.00822 0.00263 -0.0033 0.7986 0.4396
-3.250 -0.3535 0.00816 0.00253 -0.0030 0.7832 0.4515
-3.000 -0.3269 0.00810 0.00244 -0.0026 0.7684 0.4631
-2.750 -0.3000 0.00805 0.00235 -0.0023 0.7542 0.4747
-2.500 -0.2730 0.00801 0.00227 -0.0021 0.7403 0.4866
-2.000 -0.2188 0.00793 0.00215 -0.0016 0.7132 0.5110
-1.750 -0.1916 0.00788 0.00209 -0.0014 0.7000 0.5230
-1.500 -0.1643 0.00785 0.00205 -0.0012 0.6870 0.5352
-1.250 -0.1369 0.00783 0.00201 -0.0010 0.6742 0.5475
-1.000 -0.1095 0.00782 0.00197 -0.0008 0.6616 0.5601
-0.750 -0.0822 0.00780 0.00194 -0.0006 0.6489 0.5727
-0.500 -0.0549 0.00778 0.00193 -0.0004 0.6361 0.5851
-0.250 -0.0275 0.00776 0.00192 -0.0002 0.6230 0.5975
0.000 0.0000 0.00776 0.00192 0.0000 0.6102 0.6102
0.250 0.0275 0.00776 0.00192 0.0002 0.5976 0.6230
0.500 0.0549 0.00778 0.00193 0.0004 0.5851 0.6361
0.750 0.0822 0.00780 0.00194 0.0006 0.5726 0.6489
1.000 0.1095 0.00782 0.00197 0.0008 0.5601 0.6616
1.250 0.1369 0.00783 0.00201 0.0010 0.5474 0.6742
1.500 0.1643 0.00785 0.00205 0.0012 0.5352 0.6870
1.750 0.1915 0.00788 0.00209 0.0014 0.5230 0.7000
2.000 0.2187 0.00793 0.00215 0.0016 0.5110 0.7133
2.500 0.2730 0.00801 0.00227 0.0021 0.4866 0.7402
2.750 0.3000 0.00805 0.00235 0.0023 0.4748 0.7541
3.000 0.3269 0.00810 0.00244 0.0026 0.4631 0.7683
3.250 0.3535 0.00816 0.00253 0.0030 0.4515 0.7833
3.500 0.3800 0.00822 0.00263 0.0033 0.4396 0.7987
3.750 0.4066 0.00827 0.00274 0.0037 0.4274 0.8152
4.000 0.4329 0.00833 0.00285 0.0041 0.4154 0.8325
4.250 0.4588 0.00840 0.00298 0.0047 0.4032 0.8509
4.500 0.4844 0.00848 0.00311 0.0053 0.3910 0.8708
4.750 0.5099 0.00858 0.00326 0.0059 0.3785 0.8928
5.000 0.5370 0.00868 0.00342 0.0063 0.3652 0.9151
5.250 0.5679 0.00883 0.00360 0.0057 0.3505 0.9363
5.500 0.6029 0.00905 0.00380 0.0042 0.3336 0.9530
5.750 0.6404 0.00927 0.00402 0.0022 0.3169 0.9652
6.000 0.6777 0.00951 0.00424 0.0001 0.2980 0.9754
6.250 0.7141 0.00983 0.00448 -0.0019 0.2743 0.9845
6.500 0.7522 0.01019 0.00474 -0.0043 0.2469 0.9914
6.750 0.7910 0.01054 0.00503 -0.0070 0.2219 0.9970
7.000 0.8221 0.01094 0.00533 -0.0081 0.1970 1.0000
7.250 0.8394 0.01135 0.00563 -0.0063 0.1746 1.0000
7.500 0.8576 0.01178 0.00597 -0.0048 0.1518 1.0000
7.750 0.8755 0.01229 0.00637 -0.0032 0.1287 1.0000
8.000 0.8931 0.01286 0.00681 -0.0016 0.1058 1.0000
8.250 0.9107 0.01344 0.00729 0.0000 0.0846 1.0000
8.500 0.9271 0.01413 0.00785 0.0017 0.0634 1.0000
8.750 0.9421 0.01494 0.00853 0.0036 0.0443 1.0000
9.000 0.9579 0.01570 0.00923 0.0054 0.0326 1.0000
9.250 0.9737 0.01646 0.01000 0.0071 0.0265 1.0000
9.500 0.9883 0.01730 0.01083 0.0090 0.0226 1.0000
9.750 1.0041 0.01802 0.01163 0.0107 0.0205 1.0000
10.000 1.0189 0.01877 0.01242 0.0125 0.0187 1.0000
10.250 1.0249 0.02001 0.01371 0.0153 0.0169 1.0000
10.500 1.0378 0.02072 0.01450 0.0173 0.0160 1.0000
10.750 1.0462 0.02148 0.01531 0.0199 0.0150 1.0000
11.000 1.0535 0.02232 0.01621 0.0224 0.0142 1.0000
11.250 1.0555 0.02355 0.01750 0.0251 0.0137 1.0000
11.500 1.0498 0.02544 0.01947 0.0277 0.0131 1.0000
11.750 1.0512 0.02712 0.02125 0.0293 0.0129 1.0000
12.000 1.0570 0.02864 0.02286 0.0303 0.0125 1.0000
12.250 1.0600 0.03051 0.02482 0.0311 0.0123 1.0000
12.500 1.0643 0.03239 0.02679 0.0316 0.0119 1.0000
12.750 1.0654 0.03467 0.02917 0.0319 0.0117 1.0000
13.000 1.0679 0.03695 0.03153 0.0320 0.0113 1.0000
13.250 1.0690 0.03943 0.03410 0.0319 0.0112 1.0000
13.500 1.0712 0.04191 0.03663 0.0315 0.0107 1.0000
13.750 1.0698 0.04480 0.03962 0.0312 0.0107 1.0000
14.000 1.0695 0.04766 0.04256 0.0306 0.0106 1.0000
14.250 1.0670 0.05082 0.04580 0.0299 0.0104 1.0000
14.500 1.0633 0.05415 0.04921 0.0293 0.0102 1.0000
14.750 1.0611 0.05739 0.05254 0.0285 0.0101 1.0000
15.000 1.0521 0.06139 0.05665 0.0280 0.0099 1.0000
15.250 1.0483 0.06518 0.06056 0.0267 0.0098 1.0000
15.500 1.0445 0.06912 0.06463 0.0251 0.0097 1.0000
15.750 1.0398 0.07330 0.06893 0.0233 0.0097 1.0000
16.000 1.0346 0.07774 0.07350 0.0212 0.0096 1.0000
16.250 1.0273 0.08269 0.07859 0.0188 0.0095 1.0000
16.500 1.0203 0.08767 0.08370 0.0162 0.0095 1.0000
16.750 1.0105 0.09321 0.08939 0.0135 0.0095 1.0000
17.000 0.9995 0.09932 0.09564 0.0101 0.0094 1.0000
17.250 0.9882 0.10564 0.10210 0.0066 0.0094 1.0000
17.500 0.9728 0.11297 0.10960 0.0024 0.0093 1.0000
17.750 0.9606 0.11978 0.11653 -0.0014 0.0094 1.0000
18.000 0.9459 0.12719 0.12407 -0.0056 0.0096 1.0000
18.250 0.9281 0.13581 0.13283 -0.0108 0.0096 1.0000
18.500 0.9096 0.14511 0.14228 -0.0164 0.0096 1.0000
18.750 0.8814 0.15695 0.15428 -0.0233 0.0098 1.0000
19.000 0.8652 0.16663 0.16407 -0.0290 0.0099 1.0000
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