Wings Test Fit

Wings Test Fitting during “The Grand Mock-Up”

22 June 2013 — Today I pulled out all the stops . . . or should I say I pulled out all the pieces of the build so far.  Before I am separated from my project while I spend a year in the Middle East for Uncle Sam, I wanted to get an idea of what this thing looks like put all together.

So I pulled the fuselage out into the front yard, and kept it covered while I collected the other components.  After I got the CS spar & firewall in place, I added both of the wings next.

Now let me say, besides the measurements provided to me in the plans, and of course a couple dozen confirmation measurements, I had not lined up either wing with the CS Spar to confirm that the hard points (aluminum extrusions) lined up with each other.  Obviously, I was very relieved to confirm I hadn’t jacked any of my measurements up!  Also, as you can see I had to throw on at least one winglet just to get an idea of how it would look.  Although it was a little awkward to get it on the end of the wing so it looked half-way normal, I think I got in the ballpark.  Well, and of course we can’t forget the canard… yes, it’s on there too!

Long-EZ Project Mock-upChap 14/15/19/20 - CS spar-firewall-wings-wingletLong-EZ Project Mock-upLong-EZ Project Mock-upChap 19/20 - Wings & Winglet mockupLong-EZ Project Mock-up

 

Chap 14/19/20 - CS spar-wings-winglet

Once I got the pics above taken, now it was time to fill in what gaps I could to make it look at least a little like it had some mass to it.  Next came the engine cowlings.

Chap 19/23 - Wings & Cowling trial fittingChap 19/23 - Wing/spar & Cowling fit

Chap 19/23 - Wing/spar & Cowling fit

Long-EZ Project Mock-up

Chap 10/19/23 - Canard-Wing/spar-CowlingChap 10/19/23 - Canard-Wing/spar-Cowling

Chap 19/23 - Wing/spar & Cowling fitChap 10/19/23 - Canard-Wing/spar-Cowling

The following pic is a closer-up shot of the upper cowling & wing.

Chap 19/23 - Wing/spar & Cowling fit

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Project Update

Hey Guys,

So this is still it!  And yes, I continue to fight in my hope that this will be the final push –from now until Rough River– to get the main assembly of the aircraft completed.  That’s my goal.  An aggressive timeline to be sure!  After Rough River, I then expect the next few months to be finalizing any leftover punch list items and the finishing & painting! 

As you probably know, starting a few months back I had planned on knocking out a good dozen electrical related items so that I could close up the nose.  I got a bunch of those completed, but kept finding myself not being able to really close out wire runs, confirm install spacing configurations such as the pitch trim unit, etc. because I couldn’t sit in the airplane and confirm what I had dimensionally without the actual pilot’s seat in place.  I couldn’t get the pilot’s seat area done without contending with the fuel lines, driving me to complete the thigh support fuel sump.

So the immediate order of battle right now is to finish the major components in the back seat (GIB) area, primarily the oil heat system with requisite ducts, before then moving forward again to the pilot’s seat area. These mini-tasks are definitely time-consuming and a lot more slow going then planned.  But they allow me to work all this stuff while I can stand right next to the fuselage without having to deal with strakes being in the way!  

Plus, anything that I install now is just one less item that will need to be installed at some point in the future.  Obviously not as sexy as seeing major aircraft components (i.e. nose, strakes, canopy) being completed, but Oh so necessary for quality of flying later on!  Moreover, these completed tasks, in turn, will allow me to finalize the configuration of the nose components. At which point I will focus on the building the nose while concurrently finalizing the wheel pants install (nope, haven’t forgot about those!). Then the canopy install will be after that.

The struggle is REAL folks, as it continues to be busy all up in here!!

Cheers!

 

  1. Chapter 22 – It… all… matters… Leave a reply
  2. Chapter 22 – Piece of cake! Leave a reply
  3. Chapter 22 – Not so much… Leave a reply
  4. Chapter 22 – Cheat when you can! Leave a reply
  5. Chapter 22 – Back in back Leave a reply
  6. Chapter 22 – Kick plate finished! Leave a reply
  7. Chapter 22 – Play Time is Over! Leave a reply
  8. Chapter 22 – Uh, more electrons please! Leave a reply
  9. Chapter 22 – Electric all the way! Leave a reply