Sordes 5-5 Flight & Gliding with New GLDAB - RC Groups
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Oct 19, 2008, 05:09 AM
K Kakuta
Kazu-kaku's Avatar
Discussion

Sordes 5-5 Flight & Gliding with New GLDAB


First Flight of New Pterosaur Ornithopter Sordes 5-5

http://homepage2.nifty.com/smark/Sord55VE.htm

Sordes 5-5 First Flight :Pterosaur Ornithopter RC (2 min 44 sec)
Last edited by Kazu-kaku; Jan 25, 2010 at 03:51 AM.
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Oct 19, 2008, 04:46 PM
Registered User
Machy2k's Avatar
Wow Kazu!! You are amazing man, I can safely say you seem to have a Pterosaur/Ptreodactyl factory, Like Paris says man "That's Hot"
L8r..
Oct 19, 2008, 09:35 PM
K Kakuta
Kazu-kaku's Avatar
Quote:
Originally Posted by Machy2k
Wow Kazu!! You are amazing man, I can safely say you seem to have a Pterosaur/Ptreodactyl factory, Like Paris says man "That's Hot"
L8r..
Thank you for your message.
Flight of Pterosaurs is my dream.
Nov 05, 2008, 11:03 AM
K Kakuta
Kazu-kaku's Avatar

New Flight Sordes 5-5


Sordes 5-5 second Flight Pterosaur Ornithopter RC (2 min 19 sec)


I put up a tail of Sordes in a flight.
Last edited by Kazu-kaku; Nov 13, 2008 at 06:07 AM.
Nov 10, 2008, 07:20 AM
Registered User
jugaal's Avatar
Congratulations Kazu-kaku this is an excellent work! おめでとうございます!
Nov 13, 2008, 06:05 AM
K Kakuta
Kazu-kaku's Avatar
Quote:
Originally Posted by jugaal
Congratulations Kazu-kaku this is an excellent work! おめでとうございます!
Thank you for your message.
My next work is flapping more slowly and to build wings like wings of real Pterosaurs.
Nov 13, 2008, 09:01 AM
Kjell Dahlberg
KJELL's Avatar
Quote:
Originally Posted by Kazu-kaku
Thank you for your message.
My next work is flapping more slowly and to build wings like wings of real Pterosaurs.
This is my new design of a Flapping mechanism with accelerated Wing tip movements.
Kjell
Nov 14, 2008, 01:21 AM
K Kakuta
Kazu-kaku's Avatar
Quote:
Originally Posted by KJELL
This is my new design of a Flapping mechanism with accelerated Wing tip movements.
Kjell
It is a good idea.
In something, do you actually used it?
When there is a bending point on a wing, an enough thrust is not given.
Nov 14, 2008, 03:29 AM
Kjell Dahlberg
KJELL's Avatar
Quote:
Originally Posted by Kazu-kaku
It is a good idea.
In something, do you actually used it?
When there is a bending point on a wing, an enough thrust is not given.
I am working with one demonstration model connected to a PH1.
The crank can be mounted in two different ways. I am going to use this model as you can see on this drawing.
With this design you can use a slower flapping rate and still produce the needed thrust thanks to the accelerated wing tip movement. Bigger birds use this movement and it can be good for a Pterosaur Ornithopter.
Kjell
Nov 14, 2008, 05:00 AM
K Kakuta
Kazu-kaku's Avatar
Quote:
Originally Posted by KJELL
I am working with one demonstration model connected to a PH1.
The crank can be mounted in two different ways. I am going to use this model as you can see on this drawing.
With this design you can use a slower flapping rate and still produce the needed thrust thanks to the accelerated wing tip movement. Bigger birds use this movement and it can be good for a Pterosaur Ornithopter.
Kjell
Thank you.
I will try it.
Nov 14, 2008, 05:58 AM
Kjell Dahlberg
KJELL's Avatar
Quote:
Originally Posted by Kazu-kaku
Thank you.
I will try it.
It will be interesting to see a construction drawing of what you are going to make.
I will post one soon.
Kjell
Nov 15, 2008, 05:34 AM
Kjell Dahlberg
KJELL's Avatar
This is the way I am going to do it.
Kjell
Nov 18, 2008, 10:44 AM
Kjell Dahlberg
KJELL's Avatar
This is a prototype of my new design of a Flapping mechanism with accelerated Wing tip movements.
http://www.youtube.com/watch?v=UkWJq56B4wM

Kjell
Nov 20, 2008, 06:05 AM
K Kakuta
Kazu-kaku's Avatar
Quote:
Originally Posted by KJELL
This is a prototype of my new design of a Flapping mechanism with accelerated Wing tip movements.
Kjell
Ohoo!. Good motion!.
Material is Carbon rod or Carbon pipe?
Nov 20, 2008, 08:02 AM
Kjell Dahlberg
KJELL's Avatar
Quote:
Originally Posted by Kazu-kaku
Ohoo!. Good motion!.
Material is Carbon rod or Carbon pipe?
This prototype is all made with carbon fibre material. The first test was good. I am now making a better and different design.
Kjell


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