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MH 120 11.57% (mh120-il)

MH 120 11.57% - Martin Hepperle MH 120 for tip section of a propeller


Airfoil mh120-il
Details Dat file Parser  
(mh120-il) MH 120 11.57%
Martin Hepperle MH 120 for tip section of a propeller
Max thickness 11.6% at 34.7% chord.
Max camber 2.2% at 44.2% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Selig format
MH 120  11.57% 
  1.00000000  0.00000000
  0.99657719  0.00137690
  0.98685087  0.00402821
  0.97139506  0.00734876
  0.95028213  0.01142090
  0.92396594  0.01633315
  0.89296043  0.02204560
  0.85780483  0.02840960
  0.81908793  0.03525874
  0.77729819  0.04226202
  0.73286713  0.04927267
  0.68630523  0.05615183
  0.63825561  0.06277069
  0.58927764  0.06882005
  0.53990087  0.07410860
  0.49058966  0.07836275
  0.44179403  0.08144146
  0.39389925  0.08314630
  0.34727098  0.08342625
  0.30221961  0.08220339
  0.25902829  0.07958612
  0.21804994  0.07573212
  0.17975005  0.07080805
  0.14451023  0.06483273
  0.11261875  0.05792996
  0.08433629  0.05022699
  0.05990560  0.04191067
  0.03950438  0.03313028
  0.02321643  0.02413907
  0.01111339  0.01529771
  0.00331128  0.00708273
  0.00000653  0.00027180
  0.00274905 -0.00489326
  0.01208439 -0.00949772
  0.02693935 -0.01408758
  0.04695631 -0.01840810
  0.07183908 -0.02234304
  0.10132479 -0.02576277
  0.13506812 -0.02863344
  0.17271490 -0.03081287
  0.21392048 -0.03227113
  0.25831820 -0.03293283
  0.30552817 -0.03286935
  0.35509959 -0.03211215
  0.40653191 -0.03080365
  0.45928215 -0.02899266
  0.51278852 -0.02685901
  0.56642343 -0.02449212
  0.61952117 -0.02205631
  0.67141946 -0.01957024
  0.72148058 -0.01715410
  0.76907228 -0.01481514
  0.81358745 -0.01264343
  0.85444687 -0.01061865
  0.89111556 -0.00878945
  0.92309812 -0.00711619
  0.94995641 -0.00559511
  0.97129402 -0.00417387
  0.98679018 -0.00268254
  0.99652851 -0.00105272
  1.00000000  0.00000000
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Polars for MH 120 11.57% (mh120-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   mh120-il50,000932.6 at α=9°Mach=0 Ncrit=9Xfoil predictionDetails
   mh120-il50,000534.7 at α=7.5°Mach=0 Ncrit=5Xfoil predictionDetails
   mh120-il100,000954.1 at α=7.25°Mach=0 Ncrit=9Xfoil predictionDetails
   mh120-il100,000554.6 at α=6.25°Mach=0 Ncrit=5Xfoil predictionDetails
   mh120-il200,000976.3 at α=6.25°Mach=0 Ncrit=9Xfoil predictionDetails
   mh120-il200,000573.1 at α=5.5°Mach=0 Ncrit=5Xfoil predictionDetails
   mh120-il500,0009104.6 at α=5.25°Mach=0 Ncrit=9Xfoil predictionDetails
   mh120-il500,000595.2 at α=4.5°Mach=0 Ncrit=5Xfoil predictionDetails
   mh120-il1,000,0009124.3 at α=4.25°Mach=0 Ncrit=9Xfoil predictionDetails
   mh120-il1,000,0005105.9 at α=4°Mach=0 Ncrit=5Xfoil predictionDetails
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