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HSNLF(1)-0213 AIRFOIL (hsnlf213-il)

HSNLF(1)-0213 AIRFOIL - NASA/Langley HSNLF(1)-0213 high speed natural laminar flow airfoil


Airfoil hsnlf213-il
Details Dat file Parser  
(hsnlf213-il) HSNLF(1)-0213 AIRFOIL
NASA/Langley HSNLF(1)-0213 high speed natural laminar flow airfoil
Max thickness 13.3% at 42.4% chord.
Max camber 1.4% at 32.4% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Lednicer format
HSNLF(1)-0213 AIRFOIL
       60.       60.

 0.0000000 0.0000000
 0.0002081 0.0030156
 0.0004404 0.0042896
 0.0006768 0.0052722
 0.0009152 0.0061014
 0.0013960 0.0074893
 0.0018798 0.0086523
 0.0023657 0.0096695
 0.0048113 0.0135796
 0.0097387 0.0188041
 0.0196455 0.0255093
 0.0295765 0.0304662
 0.0395197 0.0345513
 0.0494700 0.0381238
 0.0594256 0.0413146
 0.0793488 0.0468303
 0.0893149 0.0492664
 0.0992833 0.0515290
 0.1242134 0.0565480
 0.1491534 0.0608503
 0.1741017 0.0645565
 0.1990572 0.0677428
 0.2240189 0.0704807
 0.2489862 0.0728205
 0.2739588 0.0747781
 0.2989362 0.0763869
 0.3239183 0.0776567
 0.3489050 0.0785958
 0.3738961 0.0792244
 0.3988915 0.0795402
 0.4238911 0.0795538
 0.4488952 0.0792429
 0.4739037 0.0786115
 0.4989173 0.0776188
 0.5239361 0.0762416
 0.5489615 0.0744017
 0.5739940 0.0720512
 0.5990348 0.0690951
 0.6240846 0.0654873
 0.6491438 0.0612047
 0.6742112 0.0563390
 0.6792255 0.0553066
 0.6992846 0.0510353
 0.7243610 0.0455240
 0.7494381 0.0399538
 0.7745122 0.0345993
 0.7795268 0.0335463
 0.7995843 0.0293932
 0.8196388 0.0254604
 0.8246519 0.0245092
 0.8497156 0.0199073
 0.8747744 0.0156566
 0.8998261 0.0119208
 0.9198638 0.0091876
 0.9248728 0.0085371
 0.9499137 0.0055808
 0.9749509 0.0028859
 0.9799575 0.0024050
 0.9899698 0.0015154
 1.0000000 0.0006699

 0.0000000 0.0000000
 0.0002722 -.0015952
 0.0005319 -.0022948
 0.0007896 -.0028494
 0.0010462 -.0033303
 0.0015579 -.0041686
 0.0020680 -.0048937
 0.0025768 -.0055288
 0.0051095 -.0078869
 0.0101535 -.0110600
 0.0202114 -.0152308
 0.0302550 -.0183788
 0.0402912 -.0209903
 0.0503219 -.0232064
 0.0603492 -.0251820
 0.0803972 -.0286494
 0.0904188 -.0302069
 0.1004391 -.0316799
 0.1254849 -.0349892
 0.1505247 -.0378769
 0.1755594 -.0403926
 0.2005894 -.0425688
 0.2256161 -.0445036
 0.2506398 -.0462310
 0.2756608 -.0477530
 0.3006791 -.0490918
 0.3256950 -.0502523
 0.3507084 -.0512314
 0.3757190 -.0520125
 0.4007270 -.0526050
 0.4257324 -.0530064
 0.4507349 -.0532088
 0.4757345 -.0531965
 0.5007319 -.0530259
 0.5257273 -.0527197
 0.5507193 -.0521530
 0.5757076 -.0513265
 0.6006921 -.0502214
 0.6256720 -.0487928
 0.6506455 -.0469020
 0.6756113 -.0444586
 0.6806035 -.0438963
 0.7005657 -.0411985
 0.7254971 -.0362719
 0.7504186 -.0306382
 0.7753537 -.0259808
 0.7803422 -.0251533
 0.8002983 -.0220149
 0.8202578 -.0191028
 0.8252481 -.0184089
 0.8502025 -.0151410
 0.8751609 -.0121685
 0.9001219 -.0093751
 0.9200921 -.0072401
 0.9250848 -.0067255
 0.9500512 -.0043230
 0.9750227 -.0022855
 0.9800178 -.0019329
 0.9900086 -.0012757
 1.0000000 -.0006699
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Lednicer format dat file
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Polars for HSNLF(1)-0213 AIRFOIL (hsnlf213-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   hsnlf213-il50,000928.3 at α=7°Mach=0 Ncrit=9Xfoil predictionDetails
   hsnlf213-il50,000527.1 at α=6.75°Mach=0 Ncrit=5Xfoil predictionDetails
   hsnlf213-il100,000946 at α=6°Mach=0 Ncrit=9Xfoil predictionDetails
   hsnlf213-il100,000537.4 at α=6°Mach=0 Ncrit=5Xfoil predictionDetails
   hsnlf213-il200,000953.8 at α=6°Mach=0 Ncrit=9Xfoil predictionDetails
   hsnlf213-il200,000549.9 at α=4.75°Mach=0 Ncrit=5Xfoil predictionDetails
   hsnlf213-il500,000970.4 at α=4.75°Mach=0 Ncrit=9Xfoil predictionDetails
   hsnlf213-il500,000559.8 at α=3.5°Mach=0 Ncrit=5Xfoil predictionDetails
   hsnlf213-il1,000,000978.4 at α=3.75°Mach=0 Ncrit=9Xfoil predictionDetails
   hsnlf213-il1,000,000567.4 at α=8.25°Mach=0 Ncrit=5Xfoil predictionDetails
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