RC India

RC Models => Electric Planes => Topic started by: wingmanbunty on July 30, 2014, 01:20:01 PM

Title: Coro build Eurofighter Typhoon
Post by: wingmanbunty on July 30, 2014, 01:20:01 PM
Initial dimensions decided
Length                    70cm
Width                      52cm
Height                     24cm

Propeller                 8x3.8 sf (emp)
Motor                      avionic 1700kv              
Esc                         avionic 20 amp
Battery                    wolfpack 900mah 25c 2 cell
Servo                      avionic 9 grm
Tx/rx                       avionic rcb 7x
All items are from rcbazaar pune store


Wooden spars        for support
Design material      2mm coro sheet
Title: Re: Coro build Eurofighter Typhoon
Post by: wingmanbunty on July 30, 2014, 01:21:53 PM
Initial work done.
.
Title: Re: Coro build Eurofighter Typhoon
Post by: devangflyer on July 30, 2014, 05:55:07 PM
From where did you get the plans ?
Title: Re: Coro build Eurofighter Typhoon
Post by: wingmanbunty on July 30, 2014, 09:09:52 PM
@devangflyer


i am not going with the plan sir

this dimension come out from the past experience of eurofighter build
yet the dimension are not final i will trim the size as per requirement

if the project got success i will print all the sizes at the end of project

i am trying to build the model in coro sheet which is bit difficult due to the property of the material

this model should be made in foam

you can successfully build and fly it in that way and get all the plans from

parkjets.com/free-plans

also you can search  rcindia.org for this model in biofoam

Title: Re: Coro build Eurofighter Typhoon
Post by: devangflyer on July 30, 2014, 09:10:32 PM
Okay . Happy building.
Title: Re: Coro build Eurofighter Typhoon
Post by: wingmanbunty on July 31, 2014, 01:58:56 PM
todays work
Title: Re: Coro build Eurofighter Typhoon
Post by: topalle on July 31, 2014, 07:40:56 PM
now you should consider building some real jets...
Title: Re: Coro build Eurofighter Typhoon
Post by: wingmanbunty on July 31, 2014, 08:26:51 PM
@topalle


did you mean duct fan jets

sure i will try
Title: Re: Coro build Eurofighter Typhoon
Post by: topalle on August 01, 2014, 09:02:58 AM
yeah edfs...
they're just awesome...
Title: Re: Coro build Eurofighter Typhoon
Post by: wingmanbunty on August 01, 2014, 02:41:57 PM
@topalle

Sir
I am already on the plan you talking about , once I pass this examination and fly this prototype well
I  will move on to large size of edf looking fighter airplane , I already purchase the power plant(2500 grm of thrust)  esc  battery also
Just I need a duct fan and some success  in my project I will move on
Title: Re: Coro build Eurofighter Typhoon
Post by: wingmanbunty on August 01, 2014, 02:58:01 PM
some body on facebook ask me what is  the mach number of this airplane

;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D

Title: Re: Coro build Eurofighter Typhoon
Post by: wingmanbunty on August 01, 2014, 05:53:04 PM
frame work complited
Title: Re: Coro build Eurofighter Typhoon
Post by: wingmanbunty on August 03, 2014, 09:24:23 PM
electronics installed
ready to fly model

aircraft everywhere in my house on the floor also
Title: Re: Coro build Eurofighter Typhoon
Post by: wingmanbunty on August 03, 2014, 09:26:58 PM
Today I made the test flight of the eurofighter
When I was performing the throttle test prop hit my hand but that's happen when we teach our self
And forget sometimes about safety
Title: Re: Coro build Eurofighter Typhoon
Post by: wingmanbunty on August 03, 2014, 09:30:12 PM
My last build su 30 mki was under power, but this airplane got everything
I had flown my kishi trainer airplane successful and I enjoy it
But flying eurofighter was not easy task I was not able to hold this airplane in air for longer time because the control respond was so fast even Takeoff was not easy for me.
This aircraft can vertical climb dive , roll loop everything you want it can perform
This airplane is fast very fast
I build this airplane but I cannot fly  this airplane until somebody teach me or
I train myself on such kind of simulator
the plane is not stable at all (it do not have dihedral as I use to fly everyday) once it roll it got inverted in fraction of time even just small elevator roll the aircraft.
I recommend   this is expert aerobatic kind of airplane even this airplane is not for me
Tomorrow will print all the dimensions and modification before fight

Title: Re: Coro build Eurofighter Typhoon
Post by: wingmanbunty on August 03, 2014, 09:31:25 PM
flying inverted
Title: Re: Coro build Eurofighter Typhoon
Post by: wingmanbunty on August 03, 2014, 09:32:16 PM
vertical climb
Title: Re: Coro build Eurofighter Typhoon
Post by: wingmanbunty on August 03, 2014, 09:35:15 PM
few more
Title: Re: Coro build Eurofighter Typhoon
Post by: wingmanbunty on August 04, 2014, 08:35:42 AM
no change in the dimensions as above

only make changes to reduce the weight of the airplane

as seen in the picture.
Title: Re: Coro build Eurofighter Typhoon
Post by: wingmanbunty on August 04, 2014, 09:15:50 AM
Conclusion of the project
This kind of build in coro need lots of improvement.
It will be easy to made this kind  of model  with biofoam  as coro structure need lot of work for strengthening , to compensate the weight And maintain the aerodynamic shape of the airplane , it can perform bad in air if the structure is not strong .
But  this model is very fast.

Project is over thanks for support   :hatsoff:
Title: Re: Coro build Eurofighter Typhoon
Post by: manojswizera on August 04, 2014, 11:37:42 AM
Good pics of the typhoon at different angles.
Yes you are right, depron or biofoam  are better options for these types of plane. Make them light wt and they will behave much better. 
FT F-22 is a very good plane and handles well.
Title: Re: Coro build Eurofighter Typhoon
Post by: ponappa on August 18, 2014, 06:46:52 PM
 :hatsoff: {:)} :hatsoff: {:)} :hatsoff:
Title: Re: Coro build Eurofighter Typhoon
Post by: Tanmay.mathur on March 16, 2016, 04:53:17 PM
Where do you fly sir ?