Comment on "Blackout in a trike- Coming back to consciousness on the ground (unexpected medication reaction)"
...elds and terrain at 100 mph what if you surprised a large flock of say starlings or pheasant or quail. a bird strike at 100 would either take out a prop or wire or knock you unconsci...Comment on "Efficiency: Perfect pitch UAVs and airboats lead to new propellers (at least some good from UAVs / Drones)"
...;a given number of blades creates x max thrust against y fuel efficiency. That's where high bypass ducted fan jet engines come in. Lots of prop blades! The jet compressors a...Comment on ""World's Smallest" Air Show Brian Ranch California May 25-26 2013"
I used to fly out of Brian Ranch several years ago. The runway is landable, though there are rocks that can on occasion ding your prop. You will kick up a rock or two on landing, I h...Comment on "Efficiency: Perfect pitch UAVs and airboats lead to new propellers (at least some good from UAVs / Drones)"
...trickle down it seems the biggest effect of UAV prop production is price decrease...ficiency. Reading Ken's article maybe props are as good as they can get?...thrust instead. With all the compromises of props and pitch for certain speeds...