F15 profile

[pilot_bear]

always wanted a fighter.

[pilot_bear]

power source

the heart and soul for this plane.

[alamin2]

plans ! Sharing is caring let me know how it flies then I'll build it.. Anyway.. it looks great! cant wait to see the colours on it

[pilot_bear]

will update

Hi alamin2,

i will test fly it then do up a proper plan.
currently is only try and error testing.
if cannot fly then no point with the plan liao.
will update, see if i can fix it up by this week,
bz this few days.

[alamin2]

any updates yet ?

[alamin2]

heya guys . I decided to pursue doing my own f-15 profile plane. Pics will be uploaded. I will be trying to use an IPS Geared A OR IPS Directdrive. worst comes to worst, a brushless will be used.

[alamin2]

first pic is the top view of how it looks like. it's a small plane. so im wondering if it'll fly

2nd pic is side view of it.

3rd pic is the front view. notice the hollow space ? im mounting my servos there

[nicholas88]

first pic is the top view of how it looks like. it's a small plane. so im wondering if it'll fly

2nd pic is side view of it.

3rd pic is the front view. notice the hollow space ? im mounting my servos there

Great Work Alamin. It look like almost same as Pilot_Bear Plan. Why dun you at a Duct fan in the Hollow area? Think that will be nicer.

[alamin2]

Great Work Alamin. It look like almost same as Pilot_Bear Plan. Why dun you at a Duct fan in the Hollow area? Think that will be nicer.

was thinking of a duct fan.. Will try out the plane tomorrow and see what best suits it. the wing span is super short... i'd say about 18 inch. i'll be using V-tail mixing .. fly like an IFO :P

will do a second one for more experimenting soon .. this time with rudder and ailerons

actually having some doubts wheter the plane will fly with IPS :X

[nicholas88]

was thinking of a duct fan.. Will try out the plane tomorrow and see what best suits it. the wing span is super short... i'd say about 18 inch. i'll be using V-tail mixing .. fly like an IFO :P

will do a second one for more experimenting soon .. this time with rudder and ailerons

actually having some doubts wheter the plane will fly with IPS :X

If you afraid of then I would think you better enlarge your Wing span.

[csisfun]

I would suggest you add more power; maybe a 300 geared. These planes without an airfoil rely on brute power !

[pilot_bear]

Sorry Alamin2

hi Alamin2,

sorry, wasn't rc'ing for a very long time, plane at my new house, me staying at my parent place. sorry.

very nice profile.

your plane sure will fly, just get the CG correct.

my wing is about 60 cm = 24 inch (if i remember correctly)
i had not fly mine yet, but i did throw it many time and it glide well.
how much does it weight ?
my is about 100-120g AUW.
my setup giving my only about 90-100g of thurst.

Pilot_Bear.

[pilot_bear]

oh one thing i forget,
i did a 10 degree (downward) fixed flap on the wing using tape, for creating lift.
so my control is also a "v-tail" method, 2 servo controlling the horiziotal stab

waiting for good fly report

Pilot_bear

[alamin2]

oh one thing i forget,
i did a 10 degree (downward) fixed flap on the wing using tape, for creating lift.
so my control is also a "v-tail" method, 2 servo controlling the horiziotal stab

waiting for good fly report

Pilot_bear

yeah i did v-tail mixing too! but sadly .. i think the CG was off when it took off. after 3 storeys of take off , it nose dived and couldnt pull up elevator due to small elevator.

Oh well! Back to the drawing board

I'll be building a larger plane this time .. and on a brushless setup. The IPS wasn't strong enough to create the lift . Total weight was 150g with battery . 70g ++ for the battery

[lu wei yao]

Alamin! make me one too!!!

Thanx!