At the end of 2012 I had given a presentation at the WinonaFriendship Center and Winona History Centered entitled, “The Pioneers of
Aviation”. My premise for the
presentation was that most of the basic principles for full-scale aviation had
been implemented first in model aircraft. To back up my presentation I had not
only posters with pictures of the early aviators and aircraft but also brought
model aircraft for not only display but also to fly in front of and over the participants
of the lecture.
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Model Helicopter That Inspired the Wright Brothers |
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Model of Planophore First Rubber Powered Airplane |
Not only did I want to present that principles from model
aircraft were important to full-scale aviation but also were an important inspiration.
For example the toy helicopter that the Wright Brothers had received for Christmas
in their childhood inspired them to experiment with flight. The basic design
for the helicopter model was based on a model created by Alphonse Penaud who
had created the first successful rubber powered airplane back in 1871 known as
the “Planophore” which I had a balsa model of.
Penaud had discovered some important aerodynamic principles with his
models that would be part of the success for full-scale flight.
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Rubber Powered Ornithopter in Flight |
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Flying RC Dragonfly at History Center |
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RC Dragonfly Flying Outside |
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Quadcopter I Flew |
In my demonstration I flew a plastic model of the helicopter
toy the Wright Brothers had as a toy and also I flew a small remote control
quadcopter to show how propeller on flight has evolved over the years. To
demonstrate the idea of flapping flight that was thought of by many early
inventors such as Leonardo Da Vinci I flew a rubber powered “ornithopter” and
also a radio controlled dragonfly.
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Posters - Winona Friendship Center |
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Wright Flyer and Spirit of St. Louis Models in Car |
It appeared to me that the presentation went pretty well
with the combination of printed visuals, static models, and flying models at
the presentation. I know I had fun and
hope to do more of this type of presentation.
Winona Post Notice of the Presentation
Bill Kuhl
http://www.scienceguy.org
Thanks for ALL your presentations, Bill. We appreciate your passion and drive towards education and FUN!
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