RC India

RC Models => Electric Planes => Topic started by: Rajesh14305 on February 25, 2014, 07:33:21 PM



Title: will it fly
Post by: Rajesh14305 on February 25, 2014, 07:33:21 PM
I have made a plane recently without any plan. Will it fly


Title: Re: will it fly
Post by: devangflyer on February 25, 2014, 07:44:14 PM
I think that the chances of it flying are like 2% , there's no elevator , no control system , no dihedrals for it to stabilize , the rudder is  not so aerodynamic , the only thing that I see right in  it is its aerofoil , please specify the type you're using , what's the AUW of this plane ? , is it a glider ? , are you planning on using a control system on it ? , if yes specify that also .


Title: Re: will it fly
Post by: Rajesh14305 on February 25, 2014, 07:50:00 PM
 I am thinking of using flysky ct6b transmitter. And i haven't made the elevator yet.I have a turnigy 1000kv motor. A 1000mah battery two servos.and all electronic needed.does these increase the % of flying


Title: Re: will it fly
Post by: Rajesh14305 on February 25, 2014, 07:50:52 PM
And its auw 400 gm


Title: Re: will it fly
Post by: Swapnil on February 25, 2014, 08:13:31 PM
Could you post more pics from different angles?


Title: Re: will it fly
Post by: Rajesh14305 on February 25, 2014, 08:20:44 PM
Here it is


Title: Re:
Post by: docnayeem on February 25, 2014, 08:24:42 PM
Good model .
Just that I feel the v- stab is small ... Consider the ratio ... H - stab should be around 25% of wing area and V - stab should be 25 to 30 % of H- stab area ...otherwise if cg is maintained and the above given ratios maintained should fly and AUW 400 gms  I doubt ... What battery are u using ?


Title: Re: will it fly
Post by: Swapnil on February 25, 2014, 08:27:11 PM
The vertical stabilizer area is too small.
Have you figured out the C.G?
It may really fly if you are willing to make some major modifications.


Title: Re: will it fly
Post by: utkarshg13 on February 25, 2014, 08:29:49 PM
 :iagree: with docnayeem. Try to make vertical stabilizer and horizontal stabilizer as told above.


Title: Re: will it fly
Post by: Rajesh14305 on February 25, 2014, 08:30:15 PM
Yes I have got cg


Title: Re: will it fly
Post by: utkarshg13 on February 25, 2014, 08:31:13 PM
Also, you need to seriously work on the tail section...


Title: Re: will it fly
Post by: Rajesh14305 on February 25, 2014, 08:36:26 PM
If I maintain all the things told above can u guess its flight time .I have turnigy 1000mah battery


Title: Re: will it fly
Post by: Rajesh14305 on February 25, 2014, 08:38:47 PM
Can any one  tell wheather a 8ch reciever be used with 6ch flysky transmitter.


Title: Re: will it fly
Post by: wingmanbunty on February 25, 2014, 08:41:17 PM
@rajesh

               very nice efforts , if you have all the equipment then i think you should first thing needed is the balancing of the airplane , right and after that put the c.g little forward i mean nose heavy and make some
glide test in a head wind in your nearest ground ......

                                       best of luck for your project  :thumbsup:









Title: Re: will it fly
Post by: devangflyer on February 25, 2014, 08:46:44 PM
Bhai for motor and battery replies pls post your wingspan , fuselage length , etc


Title: Re: will it fly
Post by: shobhit17 on February 25, 2014, 10:23:13 PM
Well Rajesh.... Your effort is good but before that you must find a suitable plan for your model... Leave completely self designed ones to experts who been making models for many years and flying them... The tips given here will needs to be incorporated in your model before it becomes fly worthy.... Best of luck.


Title: Re: will it fly
Post by: devangflyer on February 25, 2014, 10:24:48 PM
 :iagree:


Title: Re: will it fly
Post by: K K Iyer on February 25, 2014, 10:36:07 PM
@rajesh14305
No need for every newcomer to reinvent the wheel.
Hundreds of proven designs to start with.
Please start with one of them in parallel with your own efforts, to avoid unnecessary frustration.
Best of luck.


Title: Re: will it fly
Post by: utkarshg13 on February 26, 2014, 12:41:40 AM
Agree with Iyer sir.


Title: Re:
Post by: Shyam Hembram on February 26, 2014, 03:54:47 AM
Guys,there is nothing wrong in experimenting,just go ahead but at your own risk.


Title: Re: will it fly
Post by: anwar on February 26, 2014, 09:06:02 AM
"Glide Test".


Title: Re: will it fly
Post by: Rajesh14305 on February 26, 2014, 09:46:53 PM
Making wing dihedral


Title: Re: will it fly
Post by: johnywalker8pm on February 26, 2014, 10:25:22 PM
Cut a V groove in center of the wing then glue it and reinforce with tape.

 _______v_______