Showing posts with label walkalong glider. Show all posts
Showing posts with label walkalong glider. Show all posts
Friday, May 13, 2016
Alsomitra Seeds and Paper Airplanes
The Javan Cucumber or Alsomitra seed has wings and flies through the air like a well trimmed paper airplane. But also like a paper airplane, the plant has little control over where the seed flies. I'd like to try flying an Alsomitra seed as a walkalong glider if the speed is not too great.
Thursday, December 11, 2014
How simple can sustained and controlled flight be?
I always wanted to be a pilot. I started 30 years ago in the traditional way spending a lot of time and money getting my pilot's license at the local airport. But after a while it was getting a bit like work having to maintain the license, going around the pattern and getting ordered around by an air traffic controller. About 10 years later I started to fly airplanes without engines. This was more like flying as the glider club was located in the country side at an uncontrolled field. I had an awesome gliding career and even got my commercial glider rating. But it was still a lot of time and money and not easy to share with other non pilot folks. It was during this time that I became acquainted with the walkalong glider, the simplest of all to both build and pilot in sustained and controlled flight. Finally I could share flight with the broadest audience, young and old. But I hope to cover not just the easiest but also popular RC indoor flying models. What do you fly?
Walkalong Glider
RC Helicopter
I feel getting close to competent at any flight requires much practice, mainly in the weather. Our assumptions are that the air is like the ground: always imovable for easy locomotion but the air is anything but like the ground. Only in cases of temperature inversions (say hotter air over a skating rink) will the air be resistant to sloshing around as you walk through it. So normally we are struggling with a moving target as the wind tosses the aircraft about.
Walkalong Glider
RC Helicopter
I feel getting close to competent at any flight requires much practice, mainly in the weather. Our assumptions are that the air is like the ground: always imovable for easy locomotion but the air is anything but like the ground. Only in cases of temperature inversions (say hotter air over a skating rink) will the air be resistant to sloshing around as you walk through it. So normally we are struggling with a moving target as the wind tosses the aircraft about.
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