1966 Pattern ship

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29 Jan 2013 00:01 #61 by Ex-Member
Replied by Ex-Member on topic 1966 Pattern ship
right there are 2 c of g points on the plan.
one is right on the pivot point of the u/c, the other is 1cm in front of the u/c legs.

so i am sorry if i misled you eric by saying the c of g was at the trailing edge, i got it wrong.

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29 Jan 2013 00:20 #62 by Phil Wood
Replied by Phil Wood on topic 1966 Pattern ship
Just keep hacking at it Tony, it'll all come out in the wash. :dry:

I just own the forum .... you guys make it great thanks.

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29 Jan 2013 00:53 #63 by Ex-Member
Replied by Ex-Member on topic 1966 Pattern ship
just a taster of what the finished thing might look like.


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29 Jan 2013 02:23 #64 by Garry Pollard
Replied by Garry Pollard on topic 1966 Pattern ship

Tony B. AKA Blooper wrote: right there are 2 c of g points on the plan.
one is right on the pivot point of the u/c, the other is 1cm in front of the u/c legs.

so i am sorry if i misled you eric by saying the c of g was at the trailing edge, i got it wrong.


If it is a 70s plan, the first c og g is the stating point, and the second one is the furthest back you should go.

Looks evil Tony, well done

Garry

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29 Jan 2013 21:22 #65 by Ex-Member
Replied by Ex-Member on topic 1966 Pattern ship
Had a fiddly day today.
got the rudder servo in and the rudder working at last, fiddly job but we dd it.

got the wing plate in as well.



elevator servo's in and working, just need to connect them up next. (waiting for some bits to turn up)


had an issue with one elevator getting stuck to the fuselage by the sealer, little bit of work with the scalpel and it was soon freed.

got the first coat of white on the wing and the second coat of red done as well.


slowly heading towards the finish line. :unsure:

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29 Jan 2013 23:48 #66 by Ex-Member
Replied by Ex-Member on topic 1966 Pattern ship
second coat of white done.
just the blue to go and we can sort the ailerons out. :cheer:

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30 Jan 2013 02:07 #67 by Ex-Member
Replied by Ex-Member on topic 1966 Pattern ship
right gents and lady's.
second coat of blue is on the wing and drying.
if i get a chance i can tackle the ailerons tomorrow, then seal the wing and drill the wing mount.

then i think it is just a case of motor/esc and tidying up.

job done.

back to the mustang next.

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30 Jan 2013 02:24 #68 by kamco kid
Replied by kamco kid on topic 1966 Pattern ship
That's looking mighty nice Tony.
Bet it'll go like a bat out of hell :woohoo:

Rich

I NEVER crash, Sometimes I just land quickly in an unexpected manner

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30 Jan 2013 02:31 #69 by Ex-Member
Replied by Ex-Member on topic 1966 Pattern ship
won't go at all if i forget the motor.

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30 Jan 2013 02:35 #70 by Eric
Replied by Eric on topic 1966 Pattern ship
:woohoo:

if you are calm and collected when all about you are going berserk - you've missed something important!

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30 Jan 2013 19:39 - 30 Jan 2013 21:12 #71 by Ex-Member
Replied by Ex-Member on topic 1966 Pattern ship
Well i buggered that all up didn't i. :angry: :angry:

wing plate was to high up in the fuselage and the bolts would not reach.
had to make a whole new plate and faf about to gt the wing to bolt on ok.

well it's on now, needs a little bit of work now to fill the gaps. :angry: didn't have any when i offered it up a week ago.


not a good morning. :( :( :(
nearly threw it in the bin with frustration.
Last edit: 30 Jan 2013 21:12 by Garry Pollard.

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30 Jan 2013 20:19 #72 by Eric
Replied by Eric on topic 1966 Pattern ship
Stick at it, Tony! Nearly done!

if you are calm and collected when all about you are going berserk - you've missed something important!

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30 Jan 2013 22:50 #73 by Ex-Member
Replied by Ex-Member on topic 1966 Pattern ship
Well i had some lunch and a poop and got back to work.

made up the mounting blocks for the nose and screwed that on.

then because my bits i ordered yesterday had turned up, i got on with getting the elevators to work.

then i found some wheels.







so i got the ailerons left to do, seal the wing and fit the motor and esc.
then it is done and i can have a go at something else.

at the moment it weighs 3lb 10 oz and needs 1lb 3oz to get the c of g right. motor, battery and esc should see to most of that.

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30 Jan 2013 23:54 #74 by Garry Pollard
Replied by Garry Pollard on topic 1966 Pattern ship
So, we are looking at AUW at just over 5 lbs. ??? Should be superb.

Garry

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31 Jan 2013 00:01 #75 by Ex-Member
Replied by Ex-Member on topic 1966 Pattern ship
about that Garry.
the motor on hk's site gives 700watts on a 3s and 875 on a 4s

motor weighs 117gm
esc 77gm
4s lipo 360 to 600gm depending on mah.

so 117 +77+ 400=694gm or 1.5lb

so it wont be far out once you have slid the battery back a bit.

spose i need to order then motor, esc combo now.
not sure on prop size yet.
maybe 11x5





















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