; This is a polar exchange file ; Comments start with a ';' in column 1 [Airfoil] Airfoilname=MH 108 NumberSets=2 [Set1] Origin=Eppler PROFIL (calculation) Description1=smooth surface Description2=Created Sat Mar 08 19:40:59 1997 Description3=Copyright 1997 Martin Hepperle NumberPolars=3 [Set1-Polar1] ; the following line for compatibility with older versions Re-Nr=500000 ; future versions should use the following line ReynoldsNumber=500000 MachNumber=0.00 Description1=smooth surface NumberPoints=13 ;---- Alpha Cl Cd Cm Value01=-4.00 -0.44 0.0109 0.0261 Value02=-3.00 -0.33 0.0100 0.0252 Value03=-2.00 -0.22 0.0092 0.0242 Value04=-1.00 -0.11 0.0082 0.0231 Value05=0.00 0.00 0.0081 0.0221 Value06=1.00 0.11 0.0081 0.0209 Value07=2.00 0.22 0.0082 0.0197 Value08=4.00 0.44 0.0088 0.0170 Value09=5.50 0.60 0.0096 0.0155 Value10=6.00 0.66 0.0099 0.0153 Value11=6.50 0.71 0.0103 0.0153 Value12=8.00 0.86 0.0130 0.0180 Value13=10.00 0.82 0.0190 0.0444 [Set1-Polar2] ; the following line for compatibility with older versions Re-Nr=700000 ; future versions should use the following line ReynoldsNumber=700000 MachNumber=0.00 Description1=smooth surface NumberPoints=14 ;---- Alpha Cl Cd Cm Value01=-4.00 -0.44 0.0100 0.0261 Value02=-3.00 -0.33 0.0093 0.0252 Value03=-2.00 -0.22 0.0085 0.0242 Value04=-1.00 -0.11 0.0079 0.0231 Value05=0.00 0.00 0.0076 0.0221 Value06=1.00 0.11 0.0075 0.0209 Value07=2.00 0.22 0.0076 0.0198 Value08=4.00 0.44 0.0080 0.0173 Value09=5.50 0.61 0.0087 0.0153 Value10=6.00 0.66 0.0090 0.0149 Value11=6.50 0.71 0.0094 0.0147 Value12=8.00 0.86 0.0119 0.0164 Value13=10.00 0.85 0.0177 0.0438 Value14=12.00 0.89 0.0224 0.0455 [Set1-Polar3] ; the following line for compatibility with older versions Re-Nr=1000000 ; future versions should use the following line ReynoldsNumber=1000000 MachNumber=0.00 Description1=smooth surface NumberPoints=14 ;---- Alpha Cl Cd Cm Value01=-4.00 -0.44 0.0094 0.0261 Value02=-3.00 -0.33 0.0087 0.0252 Value03=-2.00 -0.22 0.0081 0.0242 Value04=-1.00 -0.11 0.0077 0.0231 Value05=0.00 0.00 0.0072 0.0221 Value06=1.00 0.11 0.0071 0.0209 Value07=2.00 0.22 0.0071 0.0198 Value08=4.00 0.44 0.0074 0.0174 Value09=5.50 0.61 0.0079 0.0154 Value10=6.00 0.66 0.0081 0.0148 Value11=6.50 0.71 0.0085 0.0143 Value12=8.00 0.87 0.0108 0.0153 Value13=10.00 0.88 0.0165 0.0427 Value14=12.00 0.91 0.0209 0.0468 [Set2] Origin=Eppler PROFIL (calculation) Description1=rough surface (r=3) Description2=Created Sat Mar 08 19:40:59 1997 Description3=Copyright 1997 Martin Hepperle NumberPolars=3 [Set2-Polar1] ; the following line for compatibility with older versions Re-Nr=500000 ; future versions should use the following line ReynoldsNumber=500000 MachNumber=0.00 Description1=rogh surface (r=3) NumberPoints=13 ;---- Alpha Cl Cd Cm Value01=-4.00 -0.44 0.0118 0.0261 Value02=-3.00 -0.33 0.0112 0.0252 Value03=-2.00 -0.22 0.0109 0.0242 Value04=-1.00 -0.11 0.0106 0.0231 Value05=0.00 0.00 0.0103 0.0221 Value06=1.00 0.11 0.0101 0.0209 Value07=2.00 0.22 0.0100 0.0198 Value08=4.00 0.44 0.0098 0.0174 Value09=5.50 0.60 0.0107 0.0162 Value10=6.00 0.65 0.0112 0.0161 Value11=6.50 0.71 0.0117 0.0163 Value12=8.00 0.84 0.0138 0.0205 Value13=10.00 0.82 0.0190 0.0452 [Set2-Polar2] ; the following line for compatibility with older versions Re-Nr=700000 ; future versions should use the following line ReynoldsNumber=700000 MachNumber=0.00 Description1=rough surface (r=3) NumberPoints=14 ;---- Alpha Cl Cd Cm Value01=-4.00 -0.44 0.0112 0.0261 Value02=-3.00 -0.33 0.0108 0.0252 Value03=-2.00 -0.22 0.0105 0.0242 Value04=-1.00 -0.11 0.0102 0.0231 Value05=0.00 0.00 0.0099 0.0221 Value06=1.00 0.11 0.0097 0.0209 Value07=2.00 0.22 0.0097 0.0198 Value08=4.00 0.44 0.0095 0.0174 Value09=5.50 0.60 0.0104 0.0159 Value10=6.00 0.66 0.0108 0.0159 Value11=6.50 0.71 0.0113 0.0159 Value12=8.00 0.85 0.0131 0.0189 Value13=10.00 0.85 0.0178 0.0445 Value14=12.00 0.89 0.0224 0.0463 [Set2-Polar3] ; the following line for compatibility with older versions Re-Nr=1000000 ; future versions should use the following line ReynoldsNumber=1000000 MachNumber=0.00 Description1=rough surface (r=3) NumberPoints=14 ;---- Alpha Cl Cd Cm Value01=-4.00 -0.44 0.0107 0.0261 Value02=-3.00 -0.33 0.0103 0.0252 Value03=-2.00 -0.22 0.0100 0.0242 Value04=-1.00 -0.11 0.0097 0.0231 Value05=0.00 0.00 0.0095 0.0221 Value06=1.00 0.11 0.0094 0.0209 Value07=2.00 0.22 0.0093 0.0198 Value08=4.00 0.44 0.0096 0.0174 Value09=5.50 0.60 0.0102 0.0157 Value10=6.00 0.66 0.0106 0.0156 Value11=6.50 0.71 0.0110 0.0156 Value12=8.00 0.86 0.0126 0.0174 Value13=10.00 0.88 0.0167 0.0430 Value14=12.00 0.91 0.0209 0.0472