RC India

General Topics => Beginners Zone => Topic started by: palwindersingh on January 27, 2013, 05:04:34 PM



Title: my first delta
Post by: palwindersingh on January 27, 2013, 05:04:34 PM
i wana know is it fly or not it not yet complete plz tell me hows it?


Title: Re: my first delta
Post by: Bilal on January 27, 2013, 05:18:19 PM
Palwinder Sir,
as far as I know, the foam you are using is called Poly Styrene foam (commonly used in packing of laptops and other computer stuff) and it is not stiff enough to use in our hobby......thugh you can use cf to harden it lengthwise but it will wrap in flight

apart from this, I cannot comment on the design as I haven't tried my hands on one yet, so lets wait for the seniors to pitch in

regards
Bilal


Title: Re: my first delta
Post by: avesh on January 27, 2013, 05:40:25 PM
+1 bilal this foam wont work, if you crash the motor, will serious screw the wires


Title: Re: my first delta
Post by: avesh on January 27, 2013, 05:43:14 PM
no hard feelings but as you are a beginner better get a arf or bnf ,


Title: Re: my first delta
Post by: rcpilotacro on January 27, 2013, 06:06:12 PM
fly or not i dunno, idea is quite novel


Title: Re: my first delta
Post by: saikat on January 27, 2013, 09:10:24 PM
Your prop seems on backwards and airframe does not look airworthy - it will not fly

patiala has a lot of aeromodellers - why do you not
seek out an experienced modeller and take his advice

try contacting your ncc air wing unit - or nip down to
the flying club - there's bound to be some one who can
advise you.





Title: Re: my first delta
Post by: arun.sreelakam on January 27, 2013, 09:18:17 PM
Palwinder your design is good,
What I suggest is to use easily available thermocole for building and take some time to build the structure, and make it as much as aerodynamic as possible... and go with the same electronics...
I wont suggest you to fly this model As it will damage the electronics also...
Take some time to build a neat structure first... :thumbsup: :thumbsup: :thumbsup:


Title: Re: my first delta
Post by: palwindersingh on January 27, 2013, 09:31:18 PM
really in patiala fly lovers ?


Title: Re: my first delta
Post by: VC on January 27, 2013, 09:59:58 PM
Why don't you read what has been posted for your convenience earlier??? Instead of bombarding this forum with your repeated queries, why don't you pay attention to what is being told to you? There is a full fledged aeromodelling club at the Thapar University at Patiala. I was there in November and met them, I even told you so earlier.

Read reply# 4 here:

http://www.rcindia.org/batteries-and-chargers/i-need-help-my-turnigy-balancer-charger-2s-3s-not-charging-my-battery/msg127131/#msg127131


Title: Re: my first delta
Post by: palwindersingh on January 27, 2013, 10:17:12 PM
any from Thapar University  on rcindia.org?  i wana meet them but in Thapar University not allow going inside and how i am contact them?


Title: Re: my first delta
Post by: theleabres on January 28, 2013, 07:24:15 PM
I fly deltas.  I don't see why this desig won't fly.  It may not fly fast and it may need a lot of trimming but I don't see why it can't stay in the air if the pilot has figured out the proper CG.  You can take cardboard and make it fly.

First, you'll need bigger vertical stabilizers.  Then you'll need two servos.  Be sure your TX has elevon mixing.  Without the mixing via TX or mixing y-cable, it won't fly.


Title: Re: my first delta
Post by: saikat on January 28, 2013, 08:58:14 PM
The guy is an absolute beginner - factor that in

what you have just said is tantamount to building a new one


Title: Re: my first delta
Post by: theleabres on January 28, 2013, 10:07:27 PM
Wow my eyes must be tired.  Now I see you already have two servos.  It's better to go with the mixing than your current setup.

Or, you could just throw it the air and see what happens.  Or, you can find an advanced pilot and let them try it.  Have you determined the CG?

As a beginner, you're on the right path.  That is, getting into the hobby at minimal cost and at the same time learning how to build.  It's easy to buy an ARF kit, electronics, follow the manual, etc....  but that's also much more expensive.

If you look in Youtube, there are lots of scratchbuilds that won't seem like they can fly but do.

 


Title: Re: my first delta
Post by: theleabres on January 28, 2013, 10:08:10 PM
Don't get discouraged.


Title: Re: my first delta
Post by: VC on January 28, 2013, 10:53:27 PM
Cardboard is stiffer and will withstand a lot more air pressure/resistance than this foam. It is more like sponge - just that it doesn't absorb water.

Factoring everything in Saikat, I have been in touch with him since 23rd. Jan. He hasn't responded and just doesn't really seem interested in help. I withdraw. 


Title: Re: my first delta
Post by: theleabres on January 28, 2013, 11:37:54 PM
I hope he does it and posts a video!


Title: Re: my first delta
Post by: palwindersingh on January 29, 2013, 06:32:07 PM
my delta some fly today i m not know fly planes so maybe not fly it good but its fly more then 40 meter and then  crash and not any part broken


Title: Re: my first delta
Post by: rastsaurabh on January 29, 2013, 08:03:33 PM
that is really great palwinder..... thats how you start.

Now did it crash or landed ( since nothing broke) what stopped it to fly more??


Title: Re: my first delta
Post by: palwindersingh on January 29, 2013, 09:19:47 PM
2 time again i m ply and it not long fly 3rd time i am fly but its  crashed with a electric wire  and my pro broken and i had extra pro so i am fly with that and my brother not attach wire good so a wire  broke my 2nd pro so i m stop fly now soon order new pro but if any have frame give me that then i learn more good how to build and fly


Title: Re: my first delta
Post by: palwindersingh on January 29, 2013, 09:23:22 PM
what called its servo part i need its coz our servant trough it in garbage 


Title: Re: my first delta
Post by: rcpilotacro on January 29, 2013, 09:43:46 PM
i am convinced now, it is not your fault it is the communication gap,

paaji tussi yeah kharido(link talle haiga), usse computer vich pao aur simulator vich practice karo, jab usme land karne lago to batao, baath ko aage batayen, betab math ho, dhire dhire seekh jaogge, , uthe click karo nahin to yenne phone karo. Sai 09989120724

http://www.rcbharat.com/accessories/138-fs-4ch-usb-simulator.html


Title: Re: my first delta
Post by: rastsaurabh on January 29, 2013, 10:25:30 PM
Ho gayee bhalle bhalle ..... ho jayegi bhalle bhalle......

Palwinder paji search for a field in patiala and see how people fly planes......


Title: Re: my first delta
Post by: rastsaurabh on January 29, 2013, 10:37:43 PM
Your first attempt is real good ... i looked at the delta again.

see if you can replicate the same on a light but stiff cardboard... same setup. Have caution regarding CG.

Once you make it put pic on forum..... By the way what are you doing studying or working?


Title: Re: my first delta
Post by: palwindersingh on January 29, 2013, 10:39:42 PM
that part name ? i wana buy that coz i lost it 2 packing


Title: Re: my first delta
Post by: rastsaurabh on January 29, 2013, 10:44:20 PM
Servo Arms.... but i dont see them available ...check on HK site u might get .


Title: Re: my first delta
Post by: palwindersingh on January 29, 2013, 10:47:36 PM
i have also cardboard delta frame 


Title: Re: my first delta
Post by: theleabres on January 30, 2013, 04:26:40 PM
you have to tell us about the servo (make, model) because not all servo arms are the same size.