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Empennage #6 (Rudder)

Posted by on December 22, 2013

empenage

Total build time: 201 hours.

Some might wonder why this airplane is called the Waiex and not the VeeEx. Well, I’m here to tell you that it’s because this is actually a Y-tailed aircraft, as opposed to a V-tailed aircraft that has been more prevalent in the past (such as the V-tailed Bonanza.) This fact is due to the small “stub” rudder located below the stabilators. It begins its life much like the ruddervators did.

Waiex-456

Waiex-457

 

The drive horn for the rudder is particularly intricate, with 4 parts making up its shape.

Waiex-459 Waiex-460 Waiex-462 Waiex-463

 

The rudder skin needs some subtle angles cut into it. Since I’ll be using a miter saw to make the cuts, finding the angle using the dimensions from the blueprints helps simplify things while still staying accurate. Whoever said you’d never use trigonometry after high school!?

Waiex-464

Waiex-465

 

I then clamped my drive horn to the workbench for drilling to help keep things straight.

Waiex-470 Waiex-471 Waiex-472

With drilling and deburring complete, all that is left is polish and rivets.

 

 

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