NASA/LANGLEY LS(1)-0013 AIRFOIL (ls013-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9
| Details | Polar file |
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Airfoil: NASA/LANGLEY LS(1)-0013 AIRFOIL (ls013-il) Reynolds number: 1,000,000 Max Cl/Cd: 69.18 at α=8.75° Description: Mach=0 Ncrit=9 Source: Xfoil prediction Download polar: xf-ls013-il-1000000.txt Download as CSV file: xf-ls013-il-1000000.csv |
XFOIL Version 6.96
Calculated polar for: NASA/LANGLEY LS(1)-0013 AIRFOIL
1 1 Reynolds number fixed Mach number fixed
xtrf = 1.000 (top) 1.000 (bottom)
Mach = 0.000 Re = 1.000 e 6 Ncrit = 9.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-19.750 -1.1982 0.14057 0.13828 0.0330 1.0000 0.0142
-19.500 -1.2311 0.12940 0.12695 0.0264 1.0000 0.0142
-19.250 -1.2633 0.11885 0.11625 0.0205 1.0000 0.0142
-19.000 -1.2938 0.10881 0.10606 0.0149 1.0000 0.0142
-18.750 -1.3215 0.09958 0.09668 0.0099 1.0000 0.0142
-18.500 -1.3447 0.09124 0.08819 0.0054 1.0000 0.0142
-18.250 -1.3646 0.08365 0.08045 0.0013 1.0000 0.0143
-18.000 -1.3798 0.07710 0.07375 -0.0021 1.0000 0.0143
-17.750 -1.3910 0.07139 0.06791 -0.0049 1.0000 0.0144
-17.500 -1.3993 0.06639 0.06278 -0.0072 1.0000 0.0145
-17.250 -1.4182 0.06029 0.05652 -0.0095 1.0000 0.0146
-17.000 -1.4348 0.05492 0.05100 -0.0111 1.0000 0.0148
-16.750 -1.4454 0.05068 0.04665 -0.0119 1.0000 0.0150
-16.500 -1.4514 0.04715 0.04302 -0.0124 1.0000 0.0152
-16.250 -1.4530 0.04424 0.04002 -0.0125 1.0000 0.0154
-16.000 -1.4515 0.04176 0.03745 -0.0124 1.0000 0.0156
-15.750 -1.4478 0.03956 0.03517 -0.0122 1.0000 0.0158
-15.500 -1.4426 0.03756 0.03310 -0.0118 1.0000 0.0161
-15.250 -1.4364 0.03572 0.03118 -0.0113 1.0000 0.0163
-15.000 -1.4290 0.03403 0.02940 -0.0108 1.0000 0.0166
-14.750 -1.4206 0.03246 0.02775 -0.0101 1.0000 0.0169
-14.500 -1.4105 0.03107 0.02627 -0.0094 1.0000 0.0172
-14.250 -1.3990 0.02983 0.02494 -0.0087 1.0000 0.0174
-14.000 -1.3853 0.02880 0.02383 -0.0080 1.0000 0.0177
-13.750 -1.3818 0.02693 0.02186 -0.0066 1.0000 0.0181
-13.500 -1.3747 0.02544 0.02031 -0.0052 1.0000 0.0186
-13.250 -1.3630 0.02437 0.01920 -0.0040 1.0000 0.0190
-13.000 -1.3495 0.02348 0.01826 -0.0028 1.0000 0.0193
-12.750 -1.3357 0.02270 0.01742 -0.0015 1.0000 0.0197
-12.500 -1.3204 0.02199 0.01666 -0.0002 1.0000 0.0202
-12.250 -1.3019 0.02134 0.01596 0.0007 1.0000 0.0206
-12.000 -1.2814 0.02078 0.01533 0.0013 1.0000 0.0211
-11.750 -1.2592 0.02031 0.01481 0.0017 1.0000 0.0214
-11.500 -1.2435 0.01914 0.01359 0.0028 1.0000 0.0223
-11.250 -1.2217 0.01849 0.01292 0.0032 1.0000 0.0230
-11.000 -1.1979 0.01804 0.01242 0.0034 0.9564 0.0237
-10.750 -1.1779 0.01767 0.01196 0.0045 0.9361 0.0243
-10.500 -1.1561 0.01730 0.01152 0.0054 0.9238 0.0250
-10.250 -1.1327 0.01699 0.01112 0.0059 0.9138 0.0256
-10.000 -1.1118 0.01629 0.01036 0.0067 0.9055 0.0267
-9.750 -1.0887 0.01582 0.00986 0.0072 0.8980 0.0277
-9.500 -1.0640 0.01547 0.00947 0.0075 0.8916 0.0287
-9.250 -1.0389 0.01513 0.00908 0.0077 0.8851 0.0298
-9.000 -1.0134 0.01489 0.00877 0.0080 0.8791 0.0306
-8.750 -0.9892 0.01429 0.00816 0.0083 0.8734 0.0324
-8.500 -0.9635 0.01396 0.00781 0.0084 0.8680 0.0339
-8.250 -0.9374 0.01369 0.00749 0.0085 0.8630 0.0354
-8.000 -0.9102 0.01346 0.00722 0.0085 0.8581 0.0365
-7.750 -0.8849 0.01295 0.00670 0.0086 0.8530 0.0389
-7.500 -0.8584 0.01268 0.00640 0.0087 0.8483 0.0409
-7.250 -0.8309 0.01245 0.00615 0.0086 0.8439 0.0427
-7.000 -0.8037 0.01215 0.00582 0.0085 0.8394 0.0445
-6.750 -0.7769 0.01180 0.00546 0.0085 0.8351 0.0474
-6.500 -0.7495 0.01158 0.00521 0.0084 0.8308 0.0497
-6.250 -0.7212 0.01138 0.00500 0.0082 0.8267 0.0515
-6.000 -0.6937 0.01103 0.00467 0.0081 0.8224 0.0557
-5.750 -0.6658 0.01081 0.00443 0.0079 0.8185 0.0592
-5.500 -0.6378 0.01060 0.00420 0.0078 0.8146 0.0632
-5.250 -0.6096 0.01033 0.00397 0.0075 0.8109 0.0698
-5.000 -0.5813 0.01006 0.00374 0.0073 0.8070 0.0787
-4.750 -0.5531 0.00979 0.00353 0.0071 0.8031 0.0914
-4.500 -0.5250 0.00953 0.00332 0.0068 0.7994 0.1093
-4.250 -0.4967 0.00920 0.00312 0.0065 0.7960 0.1360
-4.000 -0.4683 0.00885 0.00292 0.0061 0.7924 0.1699
-3.750 -0.4403 0.00838 0.00269 0.0057 0.7888 0.2240
-3.500 -0.4122 0.00791 0.00247 0.0053 0.7852 0.2901
-3.250 -0.3839 0.00752 0.00230 0.0049 0.7816 0.3513
-3.000 -0.3551 0.00706 0.00211 0.0044 0.7786 0.4171
-2.750 -0.3266 0.00645 0.00191 0.0038 0.7752 0.5210
-2.500 -0.2975 0.00615 0.00184 0.0034 0.7717 0.5886
-2.250 -0.2681 0.00604 0.00180 0.0030 0.7683 0.6210
-2.000 -0.2385 0.00601 0.00179 0.0027 0.7649 0.6401
-1.750 -0.2085 0.00595 0.00178 0.0023 0.7612 0.6569
-1.500 -0.1787 0.00591 0.00177 0.0020 0.7566 0.6727
-1.250 -0.1489 0.00592 0.00175 0.0016 0.7520 0.6830
-1.000 -0.1193 0.00592 0.00176 0.0013 0.7477 0.6934
-0.750 -0.0894 0.00590 0.00177 0.0010 0.7431 0.7043
-0.500 -0.0596 0.00591 0.00177 0.0007 0.7378 0.7143
-0.250 -0.0301 0.00592 0.00177 0.0004 0.7319 0.7213
0.000 0.0000 0.00589 0.00177 0.0000 0.7264 0.7264
0.250 0.0300 0.00592 0.00177 -0.0004 0.7213 0.7319
0.500 0.0595 0.00591 0.00177 -0.0006 0.7144 0.7377
0.750 0.0894 0.00590 0.00177 -0.0010 0.7042 0.7431
1.000 0.1193 0.00592 0.00176 -0.0013 0.6932 0.7477
1.250 0.1489 0.00592 0.00175 -0.0016 0.6831 0.7520
1.500 0.1787 0.00591 0.00177 -0.0020 0.6727 0.7565
1.750 0.2085 0.00595 0.00178 -0.0023 0.6568 0.7612
2.000 0.2384 0.00601 0.00179 -0.0027 0.6401 0.7649
2.250 0.2680 0.00604 0.00180 -0.0030 0.6211 0.7683
2.500 0.2975 0.00615 0.00184 -0.0034 0.5883 0.7717
2.750 0.3266 0.00646 0.00191 -0.0038 0.5206 0.7752
3.000 0.3551 0.00706 0.00211 -0.0044 0.4169 0.7786
3.250 0.3839 0.00752 0.00230 -0.0049 0.3511 0.7816
3.500 0.4122 0.00791 0.00247 -0.0053 0.2904 0.7852
3.750 0.4403 0.00839 0.00269 -0.0057 0.2236 0.7887
4.000 0.4683 0.00885 0.00292 -0.0061 0.1699 0.7924
4.250 0.4967 0.00920 0.00312 -0.0065 0.1361 0.7960
4.500 0.5250 0.00953 0.00332 -0.0068 0.1093 0.7994
4.750 0.5531 0.00979 0.00353 -0.0071 0.0913 0.8031
5.000 0.5813 0.01006 0.00374 -0.0073 0.0787 0.8070
5.250 0.6096 0.01033 0.00397 -0.0075 0.0698 0.8110
5.500 0.6379 0.01060 0.00420 -0.0078 0.0632 0.8146
5.750 0.6659 0.01081 0.00443 -0.0079 0.0592 0.8185
6.000 0.6938 0.01104 0.00467 -0.0081 0.0557 0.8224
6.250 0.7212 0.01138 0.00500 -0.0082 0.0514 0.8267
6.500 0.7495 0.01158 0.00521 -0.0084 0.0497 0.8308
6.750 0.7769 0.01180 0.00546 -0.0085 0.0474 0.8351
7.000 0.8037 0.01215 0.00582 -0.0085 0.0445 0.8394
7.250 0.8309 0.01245 0.00615 -0.0086 0.0427 0.8439
7.500 0.8584 0.01268 0.00640 -0.0087 0.0409 0.8483
7.750 0.8850 0.01295 0.00670 -0.0087 0.0389 0.8530
8.000 0.9103 0.01346 0.00722 -0.0085 0.0365 0.8581
8.250 0.9375 0.01369 0.00749 -0.0085 0.0354 0.8630
8.500 0.9636 0.01396 0.00781 -0.0084 0.0339 0.8680
8.750 0.9893 0.01430 0.00816 -0.0083 0.0324 0.8734
9.000 1.0135 0.01489 0.00877 -0.0080 0.0306 0.8791
9.250 1.0390 0.01513 0.00908 -0.0078 0.0298 0.8850
9.500 1.0641 0.01547 0.00947 -0.0075 0.0287 0.8916
9.750 1.0888 0.01582 0.00986 -0.0072 0.0277 0.8980
10.000 1.1120 0.01629 0.01036 -0.0067 0.0267 0.9055
10.250 1.1329 0.01699 0.01112 -0.0060 0.0256 0.9138
10.500 1.1564 0.01730 0.01152 -0.0054 0.0250 0.9238
10.750 1.1781 0.01767 0.01196 -0.0046 0.0243 0.9361
11.000 1.1982 0.01804 0.01243 -0.0035 0.0237 0.9563
11.250 1.2219 0.01849 0.01293 -0.0033 0.0230 1.0000
11.500 1.2437 0.01914 0.01359 -0.0029 0.0223 1.0000
11.750 1.2596 0.02030 0.01480 -0.0018 0.0214 1.0000
12.000 1.2819 0.02077 0.01532 -0.0014 0.0211 1.0000
12.250 1.3023 0.02134 0.01595 -0.0008 0.0206 1.0000
12.500 1.3208 0.02200 0.01666 0.0001 0.0202 1.0000
12.750 1.3364 0.02269 0.01742 0.0014 0.0197 1.0000
13.000 1.3502 0.02348 0.01826 0.0027 0.0193 1.0000
13.250 1.3638 0.02436 0.01919 0.0039 0.0190 1.0000
13.500 1.3755 0.02543 0.02030 0.0050 0.0186 1.0000
13.750 1.3826 0.02694 0.02187 0.0064 0.0181 1.0000
14.000 1.3863 0.02878 0.02382 0.0079 0.0177 1.0000
14.250 1.3998 0.02983 0.02495 0.0085 0.0174 1.0000
14.500 1.4121 0.03101 0.02621 0.0092 0.0172 1.0000
14.750 1.4219 0.03243 0.02772 0.0099 0.0169 1.0000
15.000 1.4303 0.03400 0.02937 0.0106 0.0166 1.0000
15.250 1.4378 0.03569 0.03114 0.0111 0.0163 1.0000
15.500 1.4443 0.03751 0.03304 0.0116 0.0161 1.0000
15.750 1.4497 0.03949 0.03510 0.0119 0.0158 1.0000
16.000 1.4534 0.04169 0.03738 0.0122 0.0156 1.0000
16.250 1.4547 0.04419 0.03997 0.0122 0.0154 1.0000
16.500 1.4533 0.04709 0.04296 0.0121 0.0152 1.0000
16.750 1.4473 0.05063 0.04659 0.0117 0.0150 1.0000
17.000 1.4360 0.05495 0.05103 0.0108 0.0148 1.0000
17.250 1.4189 0.06040 0.05663 0.0092 0.0146 1.0000
17.500 1.4026 0.06615 0.06254 0.0070 0.0145 1.0000
17.750 1.3946 0.07110 0.06762 0.0047 0.0144 1.0000
18.000 1.3831 0.07686 0.07352 0.0018 0.0143 1.0000
18.250 1.3680 0.08340 0.08020 -0.0016 0.0143 1.0000
18.500 1.3485 0.09093 0.08788 -0.0056 0.0142 1.0000
18.750 1.3238 0.09950 0.09661 -0.0102 0.0142 1.0000
19.000 1.2963 0.10872 0.10597 -0.0152 0.0142 1.0000
19.250 1.2662 0.11869 0.11609 -0.0207 0.0142 1.0000
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