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Jan 11, 2016, 09:32 PM
Ken's CAD Models
dz1sfb's Avatar
Thread OP
Cool

Simple Cessna 310G


Got the bug to build one of the most beautiful Cessnas in my mind, the 310G. Love the swept vertical tail.

This is going to be a simple box fuselage and box nacelles, KFm2 wing, 4 channel with optional 5th channel with flaps. Have not decided about landing gear yet, but will provide optional fixed gear. 6" props and 250 size motors.

Just got all the major CAD modeling done.

Wingspan just under 37" and is 1/12 scale. Plans will be forthcoming on this one.

Ken
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Jan 11, 2016, 09:42 PM
it just needs more glue
whatfelloff's Avatar
Looks nice.
Jan 11, 2016, 10:03 PM
skumgummi dave
Nice drawings!

Jan 12, 2016, 04:55 AM
Allways the hard way!
georgy's Avatar
AND it's a multi... Nice
Jan 12, 2016, 07:44 AM
Registered User
Nice looking twin. Subscribed
Jan 12, 2016, 07:54 AM
When cows fly!
Love twin Cessna's!
Jan 12, 2016, 11:09 AM
Jer. 29:11
jeffsch's Avatar
Nice looking twin Ken!
Jan 12, 2016, 11:19 AM
Registered User
SNice's Avatar
Great subject, Ken! Looking forward to this one!
Jan 12, 2016, 06:36 PM
Retired CAD guy
birdofplay's Avatar
And if you just want to watch , then look rere ...
http://www.skyking.com/

Or here
http://www.tvguide.com/tvshows/sky-k...isodes/204447/

or several other places fi you just Bing or Google it
Jan 12, 2016, 09:47 PM
IWC
IWC
Registered User
Subscribed.
Jan 19, 2016, 09:07 PM
Registered User
XDmToter's Avatar
Ken, I think you just designed my first Twin Engine build!!

I went shopping for Motors already. Found these little guys:

https://www.hobbyking.com/hobbyking/s...Motor_CW_.html

16 Gram motor putting out 206 Grams (7.2 oz) of thrust from a 6x3 and a 2S. Seems like it might be a good fit.

They come in CW and CCW, although I'm not sure why... Is that just so the Quadcopter guys don't have to cross two wires?


Looking forward to the progress on this one.
Jan 19, 2016, 09:11 PM
serial scratchbuilder
Granted's Avatar
Quote:
Originally Posted by XDmToter
They come in CW and CCW, although I'm not sure why... Is that just so the Quadcopter guys don't have to cross two wires?
Those have left and right hand threads on the prop nuts, nothing to do with motor rotation.
Jan 19, 2016, 09:38 PM
Ken's CAD Models
dz1sfb's Avatar
Thread OP
I thought of a pair of multirotors motors as well. The CW & CCW are so that you don't spin the props off from torque reaction. That way you don't have reef down on the prop nut to keep them tight (self tightening).

I am thinking a 2204 size would be just right. I am amazed at the power output of those 1306 motors. They are tiny.

Ken
Last edited by dz1sfb; Jan 19, 2016 at 09:49 PM.
Jan 19, 2016, 10:06 PM
Registered User
XDmToter's Avatar
I see now, yes, makes perfect sense. Thanks Guys. I never thought of the threads on the prop nut... Learn something new every day.

There are some serious 2204 motors out there. This one claims nearly 600G thrust at 10 amps on a 3S. Not bad for a 24 Gram motor.
https://www.hobbyking.com/hobbyking/s...dproduct=70359

It seems the multirotor craze sure has been good for the brushless outrunner market.
Jan 20, 2016, 04:13 AM
Warbirds Lover
Dreamcatcher's Avatar
Hi Ken,
Congratulations for the original subject and the design

I look forward the next steps with interest



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