Quote:
Originally Posted by jyl
So basically, the lesson is that a 15 foot long electrically powered helicopter can carry a payload of 30 lb for a couple of minutes.
Impressed?
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That is funny and correct. The below is called the, "Wheel of Misfortune" in the aero and aircraft design world:
The chart basically covers every STOL and VTOL concept ever designed. They ALL have issues
Quote:
Originally Posted by GH85Carrera
I still want my flying car. In the 60s they said it would happen by the year 2000!
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Piasecki, a company I have worked with for years called it the Geep:
