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The first fiberglass composite airframe I'm aware of was Ron Scott's "Ol
Ironsides." He's a chapter member here in Wisconsin -- Chapter 18. His airplane
is still flying and is a wood frame and composite stressed skin airframe with
unidirectional roving construction for the landing gear. He's flown many hours
in that plane every year since its birth in 1969 after 5 years of
construction.
I spoke with him tonight to verify its condition. He has never replaced or
repaired a skin, nor had any problems.Even after his son beat on it with a
hammer one day. Hence it's name...
The skin is two layer glass and he used a variety of resins during
construction. Back in those days, the resins were not as refined as they are
now. So much for chemical theory. He has written a variety of articles which can
be found using your favorite search engine. If anyone wants his email, I can
forward it to you. I have no problems with our new glass contruction
techniques.
Theo
Glasair Super II RG
----- Original Message -----
Sent: Sunday, October 26, 2003 6:57
AM
Subject: [LML] Re: Composite Safety
I enjoyed reading your answer to Adam. I can't think of
anything to add
except that the history of composite aircraft
construction goes way back to
before the VariEze. When was
that?
Bob,
About 1975 - over a quarter century ago.
Scott
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