'2016 Sweepstakes' 8 inch Ultra light slowflyer

Started by kiran rc, November 15, 2016, 12:06:11 PM

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kiran rc

Hi folks!
Hold onto your seats for yet another innovation! This time it's going to be the lightest plane with respect to the wing loading.
Specs
8 inch WS
4mm coreless motor with GB
10mah lipo
150 ohm actuator
2ch IR Rx
E. AUW- 2g

Plans are attached below(PDF - A4)

Dipanjan

I didn't even know, 10mAh Lipos are available. :O
Waiting eagerly :D

kiran rc

@Dipanjan
Yes, 9mah to 10mAh lipo's are currently available. Though shipping them here is :banghead:

kiran rc

Making the elevator. Using 0.7mm balsa wood.

kiran rc

Vertical stabiliser.

kiran rc


kiran rc

Wing construction. Ribs are bent and super glued to hold the aerofoil structure.

kiran rc

.

romanxdsouza


kiran rc


kiran rc

Covered the tail surfaces with microfilm.

kiran rc

Covering the wing.

kiran rc

Completed airframe :)

kiran rc

Weight of the airframe.
0.36g  :o

madaquif

woow.....awesome....


:hatsoff: :hatsoff:   to ur building skills   {:)} {:)}
Regards

MadAquif...

4 D RC ....SURFACE WATER AIR N SPACE

kiran rc


kiran rc

Estimated weight.
Motor, gearbox & prop -0.75g
Airframe-0.36g
Lipo-0.35g
Actuator-0.10g
Rx-0.15g
Misc-0.09g
Total-1.8g

saikat


kiran rc


romanxdsouza


gaurang.1972


kiran rc

@romanxdsouza
Micronwings, Australia have various types and sizes.

kiran rc


K K Iyer

@kiran rc,
Master Kiran (as you should be addressed by oldies like me!)

Got microfilm from Australia?

You mean you didn't make it yourself...

By pouring some dope with a few drops of castor oil added, into a pan of water, judging the thickness by the number of coloured rings, picking it up with a wire frame, then laying it upon your wing?  ;D

@saikat,
Sir, Is this correct or is my memory playing tricks?

I suppose that with time, some techniques (or maybe just memories) will eventually fade away...

kiran rc

@KK Iyer
Sir, I guess making the microfilm at home is hazardous? Am I right?
I am rather concentrating more upon the electronics than the building materials.
I got mine from Korea and not Australia. I just gave one of the sources.
Anyways, the one which can be homemade is very thin, used in f1d rubber powered planes. It's going be around half a micron. It may not hold any good for an electric model.