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Boomerang Nano!!!

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Old 10-13-2009, 03:36 PM
  #401  
gruntled
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Default RE: Boomerang Nano!!!

George:

I hope you are still planning to put wing tanks on your Nano. If they work I can then shamelessly copy them.

Your XL looked really good with them on there.
Old 10-13-2009, 03:37 PM
  #402  
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Default RE: Boomerang Nano!!!

Of course, building them now...
Old 10-13-2009, 03:38 PM
  #403  
gruntled
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Default RE: Boomerang Nano!!!

Building them? Hmmm . . . sounds like too much work for me. Make molds while you are at it!
Old 10-13-2009, 03:41 PM
  #404  
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Default RE: Boomerang Nano!!!

Where did you get the canopies?
Old 10-13-2009, 03:43 PM
  #405  
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Default RE: Boomerang Nano!!!

The XL ones were BVM bandit underwing tanks, the NANO ones will be made from blocks of balsa turned down, hollowed and painted... easy stuff
Old 10-13-2009, 03:45 PM
  #406  
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Default RE: Boomerang Nano!!!

I made the canopies by forming a balsa plug and then heating sheet clear plastic and plunging the heated and quite pliable plastic over the plugs, as soon as it cools ( fast) you cut off the excess and presto, you are done
Old 10-13-2009, 03:48 PM
  #407  
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Default RE: Boomerang Nano!!!

You could start yourself a nice little Boomerang accessory business.
Old 10-13-2009, 03:51 PM
  #408  
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Default RE: Boomerang Nano!!!

its easy to do
Old 10-13-2009, 04:42 PM
  #409  
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Default RE: Boomerang Nano!!!

ORIGINAL: Xairflyer

Gordon it needs a pilot the cockpit looks very empty
You're perfectly right. For that reason the canopy is secured temporarily by Diamond Tape until I can either buy a suitable (and cheap) pilot (the one I did buy is too small), or have the time to carve a pilot and bang seat

Gordon
Old 10-13-2009, 04:56 PM
  #410  
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Default RE: Boomerang Nano!!!

Toy aeroplanes do not need a pilot they need the canopy spraying over.

I wonder how many posts we will get about that.

Mike
Old 10-13-2009, 06:03 PM
  #411  
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Default RE: Boomerang Nano!!!

ORIGINAL: BaldEagel

Toy aeroplanes do not need a pilot they need the canopy spraying over.

I wonder how many posts we will get about that.

Mike
[:@][:@][:@][:@][:@][:@] nothing as horrible as a canopy sprayed over [:@][:@][:@][:@][:@][:@]
Old 10-13-2009, 06:13 PM
  #412  
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Default RE: Boomerang Nano!!!


ORIGINAL: Xairflyer

ORIGINAL: BaldEagel

Toy aeroplanes do not need a pilot they need the canopy spraying over.

I wonder how many posts we will get about that.

Mike
[:@][:@][:@][:@][:@][:@] nothing as horrible as a canopy sprayed over [:@][:@][:@][:@][:@][:@]
At least spraying it over is not trying to make it look like something it is not i.e. "A real aircraft" or even a facsimile of a real aircraft, they are after all just toys, but to each their own.

Mike
Old 10-14-2009, 05:27 AM
  #413  
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Default RE: Boomerang Nano!!!


ORIGINAL: BaldEagel

At least spraying it over is not trying to make it look like something it is not i.e. ''A real aircraft'' or even a facsimile of a real aircraft, they are after all just toys, but to each their own.

Mike
I see where you are going Mike, I'm not going to get pulled in (very tempted though!) you pot stirr'er you

Anyway some pics of the cockpit in my intro, difficult to get pics with the reflections, dont know if the nano is the same size of not, pilot was a two piece plastic job, I think came from SLEC or nexus, seat made from balsa scrap, MDC cut on my vinyl plotter.
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Old 10-14-2009, 11:48 AM
  #414  
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Default RE: Boomerang Nano!!!


ORIGINAL: Xairflyer

I see where you are going Mike, I'm not going to get pulled in (very tempted though!) you pot stirr'er you
Who me, I don't know what you are talking about.

Mike
Old 10-14-2009, 03:06 PM
  #415  
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Default RE: Boomerang Nano!!!


ORIGINAL: Gordon W

@ Chuck. I checked the throws. Rudder full throw is 25mm each way, and aileron full throw is 9mm up and 7mm down; these figures are for ''normal'' flying. The amount of aileron correction at full rudder throw is +/- 2mm, ie about 25% of full ail throw on average.
Speaking of lots of flying, I hit the field this pm and dashed off 4 flights. A clubmate got the shots below. The Nano's lines must be growing on me as it looks pretty nice in the air

Gordon

Gordon,
Thanks. Those values are a great place to start. I'll set them up on a switch to begin with. I'll also mix in a little up elevator and take it from there. My Nano is virtually complete, but I need better weather and access to a good field for the first flights. From there, I'm hopeful I can fly it on our closer (and shorter) grass field.

Nice pictures, by the way.

-Chuck
Old 10-14-2009, 03:17 PM
  #416  
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Default RE: Boomerang Nano!!!

Chuck - if you are an AMA menber and hold your waiver and you want to make the (somewhat long) drive you are welcome to be a guest at our club and use its 400' paved runway for the maiden. We have a couple club members with Boomers as well - notably Bruce Hanson who agreed to do the maiden flight on mine for me.
Old 10-14-2009, 03:34 PM
  #417  
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ORIGINAL: Socomon

Chuck - if you are an AMA menber and hold your waiver and you want to make the (somewhat long) drive you are welcome to be a guest at our club and use its 400' paved runway for the maiden. We have a couple club members with Boomers as well - notably Bruce Hanson who agreed to do the maiden flight on mine for me.
Thanks. AMA membership and waiver are "in the bag." The first I've had for 40+ years (I was in high school), the second for about 9 months! :-) I've got access to a great 1000 ft. smooth grass field 40 minutes away and another excellent paved field a bit further. Just a question of time off from work and decent weather!

-Chuck
Old 10-16-2009, 10:58 PM
  #418  
gruntled
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Default RE: Boomerang Nano!!!

is it adequate to secure the turbine to the airframe with screws, or is it necessary to use bolts w/ nuts?
Old 10-17-2009, 02:10 AM
  #419  
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Default RE: Boomerang Nano!!!

If you have asked the question, then you are sensibly not happy using screws, so use bolts with T nuts for piece of mind.

Mike
Old 10-17-2009, 02:22 AM
  #420  
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Default RE: Boomerang Nano!!!

I will second that!!! I had 3 of 4 screws back out (un-noticed) on my baby boomer giving it some un intentional vectored thrust, and a very interesting flight!!

Use the T nuts and locktite!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Old 10-17-2009, 07:26 AM
  #421  
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Default RE: Boomerang Nano!!!

Okey dokey - T nuts it is then.
Old 10-17-2009, 05:01 PM
  #422  
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Default RE: Boomerang Nano!!!

How much clearance do I need on each side of the turbine? Should I cut away more of the mount rails?

.
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Old 10-17-2009, 05:13 PM
  #423  
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Default RE: Boomerang Nano!!!

My Wren SS powered NANO has this amount of clearance and has no issues
Old 10-17-2009, 05:26 PM
  #424  
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Default RE: Boomerang Nano!!!

Thank you George.
Old 10-17-2009, 05:38 PM
  #425  
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Default RE: Boomerang Nano!!!

Should I cut away more of the mount rails?
that's about all I could get on mine too.....

How is your build coming? ..I just have 2 aileron servos to mount, and should be able to fire it up tonight.......


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