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May 24, 2012, 07:25:09 AM
 
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Author Topic: Free Flight Plane  (Read 897 times)
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notob6
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« on: March 11, 2008, 12:14:30 AM »

This isnt RC. but i thought i would put this in here.

These are pictures of my rubber band plane for science olympiad. The rules specify the maximum dimensions that the wing, stabilizer and propellor can be as well as plane weight and rubber band weight. I use a 3/32" 2 gram loop of rubber band. its about a foot long and i wind it up to around 2000 winds using a 16 to 1 winder. The objective is to get the plane to fly as long as possible in a certain space(usually a gym). because after it starts flying its going by itself i built it with left turn in it and it just goes in circles. my best time this year in our school gym( around 30 feet high) is 2 minutes 30 seconds. I just decided to take pictures because im about to perform some liposuction on it. lol its overweight and i gotta get it down.
here are the pictures.







I guess you could you call this a hobby. its a love hate thing. its a lot of fun when the planes work, but its complete agony when they dont.

the best time ive ever gotten was 4 minutes, but that was with a bigger plane. i hope u guys enjoy...
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ginz111
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« Reply #1 on: March 11, 2008, 06:55:15 AM »

I would love to see a video of this in action Chris.
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notob6
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« Reply #2 on: April 04, 2008, 06:40:42 AM »

sry i forgot that i posted this up.... anyway... my surgery on my plane was successful. and its down to 7 grams and its flying great.

i flew on Wednesday till 11 at night, but i didnt take any video. i have to go and fly today so i will try and take pictures.

heres a video of another rubber band plane.
<object width="425px" height="350px"><param name="movie" value="http://www.youtube.com/v/0tJuZMWfbjc" /><param name="wmode" value="transparent" /><embed src="http://www.youtube.com/v/0tJuZMWfbjc" type="application/x-shockwave-flash" wmode="transparent" width="425px" height="350px"></embed></object>

then this is a video of the F1D type plane. these things are incredible. they can get them to fly for half an hour on a single one gram rubber band. they actually fly the planes towards the end of the video.
<object width="425px" height="350px"><param name="movie" value="http://www.youtube.com/v/5pOhbJPtPXM" /><param name="wmode" value="transparent" /><embed src="http://www.youtube.com/v/5pOhbJPtPXM" type="application/x-shockwave-flash" wmode="transparent" width="425px" height="350px"></embed></object>
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JVC
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« Reply #3 on: April 04, 2008, 11:01:46 AM »

 soulja
this is me caring...
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S POWRD
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« Reply #4 on: April 04, 2008, 01:05:01 PM »

That's frickin' sweet! I love making stuff like that. Not that intricate though. thumbsup
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notob6
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« Reply #5 on: April 04, 2008, 04:09:41 PM »

ya... i get A.D.D. when it comes to making really intricate stuff to.

the funny thing about my planes is that i dont build them that well, but i can set em up so they do better then some well built planes.
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