how much diehedrial
08-30-2012, 04:22 AM
#1
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how much diehedrial
i am building a 34" wing span comabat bf-109. the directions dont call out how much diehedrial to build into the wing? 1" at each wing tip or for a comat plane do I want any?
the maker of the kit is northwest tool supply 1/12 scale 704 combat
jason
the maker of the kit is northwest tool supply 1/12 scale 704 combat
jason
08-30-2012, 08:23 AM
#2
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RE: how much diehedrial
ORIGINAL: kork
i am building a 34" wing span comabat bf-109. the directions dont call out how much diehedrial to build into the wing? 1" at each wing tip or for a comat plane do I want any?
the maker of the kit is northwest tool supply 1/12 scale 704 combat
jason
i am building a 34" wing span comabat bf-109. the directions dont call out how much diehedrial to build into the wing? 1" at each wing tip or for a comat plane do I want any?
the maker of the kit is northwest tool supply 1/12 scale 704 combat
jason
Since you built it you must have some drawing(s) .
Zor
08-30-2012, 08:42 AM
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RE: how much diehedrial
If there is not a front view or other way to see it, ask in the combat forum http://www.rcuniverse.com/forum/forumid_94/tt.htm as the guys who combat may be familiar with this plane.
08-30-2012, 11:29 AM
#4
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RE: how much diehedrial
One inch at the tips is 3 1/3 degrees.
For a combat model I would go no more than1 1/2 to 2 degrees.
In combat there is lots of maneuvering and I would not wish too much stability.
So 1/2 inch at the tip would be suitable.
Just my experience in stability, not in combat.
Zor
For a combat model I would go no more than1 1/2 to 2 degrees.
In combat there is lots of maneuvering and I would not wish too much stability.
So 1/2 inch at the tip would be suitable.
Just my experience in stability, not in combat.
Zor
