MH 61

Low moment coefficient airfoil for tailless model aircraft.
See also MH 60, MH 62, MH 64.

Characteristics

Thickness: 10.28%
Comparatively high maximum lift coefficient.
Low moment coefficient of cm c/4 = +0.0175.
Can be used at Reynolds numbers of 150'000 and above.
Has been used successfully in F3B tailless model airplanes.

Calculated Polars (PROFIL/Eppler):

Image (8 kBytes)

Calculated Polars (X-Foil/Drela):

Image (10 kBytes)
Listing in PEF format

Coordinates in XML format

  x        y
1.00000  0.00000
0.99662 -0.00021
0.98634 -0.00059
0.96923 -0.00048
0.94584  0.00055
0.91671  0.00267
0.88248  0.00606
0.84394  0.01072
0.80189  0.01650
0.75708  0.02313
0.71024  0.03031
0.66204  0.03762
0.61302  0.04455
0.56351  0.05077
0.51386  0.05605
0.46445  0.06025
0.41565  0.06329
0.36787  0.06513
0.32154  0.06577
0.27709  0.06518
0.23491  0.06336
0.19534  0.06033
0.15870  0.05614
0.12523  0.05090
0.09521  0.04481
0.06892  0.03804
0.04659  0.03077
0.02843  0.02321
0.01457  0.01560
0.00514  0.00829
0.00031  0.00184
0.00000  0.00000
0.00134 -0.00348
0.00856 -0.00857
0.02097 -0.01389
0.03826 -0.01907
0.06019 -0.02391
0.08653 -0.02818
0.11707 -0.03174
0.15158 -0.03446
0.18982 -0.03631
0.23147 -0.03729
0.27618 -0.03741
0.32357 -0.03676
0.37317 -0.03545
0.42447 -0.03361
0.47691 -0.03137
0.52987 -0.02886
0.58271 -0.02619
0.63480 -0.02345
0.68549 -0.02070
0.73417 -0.01799
0.78024 -0.01537
0.82314 -0.01288
0.86235 -0.01055
0.89737 -0.00841
0.92776 -0.00646
0.95315 -0.00469
0.97321 -0.00310
0.98777 -0.00161
0.99683 -0.00044
1.00000  0.00000

This airfoil has originally been published in [1].

Last modification of this page: 21.05.18

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