Thanks arun,

I am already referring the RUSS40 attachment.

In the wind section diagram, Should i use 50x18 inch piece of coro folded at 9 inch center?
and a rib inside to be added from wind front at 3 inch.
Dihedral to be done in both the side at 7 inch.

Is that right?

Shiv: first cut out a 50x14" section and a 50x3" section
Now fold the 50x14" section from the 9"
and stick the 50x3"section as seen on the picture and stick the folded part that is the balance part of the 14" section above the 3" section..
The main aim of this is to get an Aerodynamic shape for the wings Which is very essential for a plane to lift and glide..

Thanks arun. Got it.

2mm coro is ok for this?

Root stick is balsa or CF. Which size should I look for?

Yes 2mm is just enough.. 3mm will add more stability but in my view 2mm is stable enough..
Its just a piece of Wooden piece from local hardware shops..
You can use either Wood,balsa,Aluminium or even Cf

Arun,
Can I call you now?
Can pls give me your mobile number?

of course you can..
pm sent

Quote from: arun.sreelakam on February 09, 2013, 12:13:14 PM
Shiv: first cut out a 50x14" section and a 50x3" section
Now fold the 50x14" section from the 9"
and stick the 50x3"section as seen on the picture and stick the folded part that is the balance part of the 14" section above the 3" section..
The main aim of this is to get an Aerodynamic shape for the wings Which is very essential for a plane to lift and glide..

Arun can you post the pics of those

Swiz : Actually i have attached the pdf file in my post #49 

Thanks arun. 
I have also build this model.
My intention was to know the build idea. to get the airfoil shape.
thought it would be some what different than i have build...

Hi,

Got Coro and other building stuffs ......
Should start building from tonight....

Coro sheet 72x48 Inch priced Rs 145.

For those who want to buy in chennai.

Tirupati Acropoly
N0 : 32 Ellis Road,Anna Salai,
Chennai 600 002
Ph:044 3290 3737 / 044 2888 3737

He has Foam Board and Acrylic sheet as well (May be we can use it to built frame for Quad)

That cool.. So starting the build today itself.. 
Dont forget to update the status...
Have a nice build.. 

Dear arun,

50x14 inch and 50x3 inch sections done cutting.

Is my placement of 50x3 inch section is ok? Will fold it from 9 inch over the 50x3 inch

Shiv i think you didnt get the correct idea about it.. refer these pics which will give you some idea.. the Markings you made are confusing me..
Refer those image this is what we want to do actually.. 

There they are used a CF tube for more stiffness and also for more aerodynamic shape if you have CF tube atleast 4mm or 5mm You can use or use 0.5" strip 2mm coro diagonally which will give some extra stiffness..
Use hot glue for extra quick build   

Wing built

Yea The wings look good now... I have added a vertical strip of coro in the wing for more strenght..
I think it is okay now.. Be sure thet the wings are not bended as in the 3rd pic..
Now make the fuse and tail

Thanks Arun,

The wing in the picture is 50x12 and 50x3
The first step at 3 inch and second at 5inch. (as per the diagram in the PDF)

The higher thickness of the wing is 6mm at 3inch from the wind front. Is that OK or need more thickness for the aerodynamic shape?

You are right. My first impression was that wing is slightly bending both sides if i am holding it in the center.
should i add additional Coro to overcome the wing bending.

I have cut one more set of wings also. 50x14 and 50x3. Will try this tonight.
Will also try adding 50x0.5 part. It should be fixed in vertical (0.5inch tall) right?

I am using fevicol SR998 to stick the wing and seems to be working good for Coro.
For Tip angle i used Hot glue.

Got wood stick for the root and EPE for the POD. Hopefully should get ready tonight.

You said "not to go in hurry". Now i am realizing how true it is. Thanks man.

Fuse getting ready

Very nice going shivela you are almost there...
Take good care when making motor mount and Mount the motor a bit facing downward(1 or 2 degree not more)..
The mount should be very strong and withstand any vibrations of the motor..

Waiting for the video.. 

Got struck up with work.

Now back to track.

Status.....

2 wing sets ready              (just in case)
2 fuse assemblies ready      (again just in case)
    one with wood stick
    one with 1/4 inch aluminum tube

tail assembly and electronics should start from today...
Will post pictures soon.

dear Arun,

I saw your post in HK.

I need additional receivers for my FS-CT6B Tx. Can you please suggest me the part from HK?

I am planning for one more set of TX/RX. RCB 7x is good to have? I need to have expo function.

You can go for hobbyking receiver mode 2
whihc bind perfectly with Flysky ct6b
And about the Rcb7x Go through the revies in this form.. Which will help to choose..

Thanks arun.

Hope this is the one.
http://www.hobbyking.com/hobbyking/store/__12901__Hobby_King_2_4Ghz_Receiver_6Ch_V2.html


Whether this one will also work?
http://www.hobbyking.com/hobbyking/store/__10625__Hobby_King_GT_2_2_4Ghz_Receiver_3Ch.html
I am thinking of getting this also for my indoor models (weight should be 3grm after removing the plastic cover)

Quote from: shivela39 on February 19, 2013, 03:47:34 PM
Thanks arun.
Hope this is the one.
http://www.hobbyking.com/hobbyking/store/__12901__Hobby_King_2_4Ghz_Receiver_6Ch_V2.html

Yes the same one..
I dont think the second one will match with it is a 3ch one for ground vehicles.. need Tx like using in rc car,bike ..
Go for that one itself for micros.. only 7gm or so after removing the cover..

Thanks arun,

going through some other items also in HK. Will pack this one along with that.