neil fiori
 lvl.2
United Kingdom
Offline
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Geo_Drone Posted at 12-2 23:24
No coating will survive at that RPM...We have tried all, starting with WD40, oil based, spray, Pronto wax, super wax, glass treatment hydrophobic coating...
The only thing that works for a couple minutes is the spray used to hidrofobe the textiles and shoes....apply in a very thin coat 3 times on props (make sure you do not keep it on drone when apply, just take it off and put it on a large newspaper or some), leave it rest for a few minutes....will repel the water for 5-6 minutes before is gone (also from high RPM).
oh well it was a thought!
its a shame they cannot somehow transfer the heat from the motors into the blades
Edit
i think they can transfer some heat from the motors, the out side of the motor is fixed to the blade mounting system, if this was aluminium it would conduct some heat, the blabe pivots are steel which conducts heat very well, now all thats needed is a thin solid copper/aluminium wire along the leading edge of the blade that contacts the pivot pin.
yes i know its a flight of fancy and there will be other issues preventing this.
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