Comments (41)
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Views: 218
New wing. Triple taper with polyhedral. -
Views: 190
Tail moulds. -
Views: 192
Foam cutting template -
Views: 176
Wingtip shaping template. -
Views: 190
Polars @45mph. Root foil in white. Underside matches Whip fuselage wing saddle. -
Views: 183
Flap deflection for min drag at Cl=0.2 -
Views: 186
Flap deflection for min drag at Cl=0.4 -
Views: 188
Flap deflection for min drag at Cl=0.6
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Views: 233
Waxing moulds and mylars. -
Views: 226
PVA and primer on the moulds. -
Views: 212
Cores cut. -
Views: 192
Tip hotwire template. Tips need to match the moulds perfectly. -
Views: 216
Simple bow powered by batt charger. -
Views: 202
Template for shaping the tips. -
Views: 227
Dent the foam then sand down to the bottom of the dents. -
Views: 211
Repeat until template no longer dents the core. Matches the mould perfetly.