"Morgans" wrote in message
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"Blueskies" wrote in message
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Here you go:

http://ibis.experimentals.de/downloa...lvibration.pdf

Yep, that was the primer to the whole treatise.

Anyone who likes mechanical things, at all, NEEDS to read this. If you are
considering something that has a PSRU, or especially a long driveshaft,
then you really need to read it.

Download it, and read it a little at a time, if you don't have a little
while to digest it. To me, it is fascinating reading.
--
Jim in NC
Jim,

That is the article that I had previously lost, and is now properly saved.

It is an absolute "must read" for anyone considering an aircraft with a
reduction drive, and esecially with a remote propeller built from plans or a
kit.

Thanks
Peter