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Old July 14th 06, 04:32 PM posted to rec.aviation.homebuilt
Stealth Pilot
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Posts: 78
Default What was that welding exercise/exam?

On 12 Jul 2006 08:02:57 -0700, wrote:


Stealth Pilot wrote:

I had him weld up a square in tubing using a different type of joint
in each corner. he then stressed this to destruction in a press.
it took two tons to destroy each corner and the joint failure was in
the tubes a little way off beside the weld.

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

Doesn't that failure NEXT to the joint mean that he didn't "normalize"
the weld ?


All the best

Tyreen B


I didnt write "next to the joint" I wrote a little way off beside the
weld. in other words no it wasnt a normalisation failure.
it was a two tons of brute force crushing failure.

it resulted in a sonerai.
Stealth Pilot