Yes this site is very much bugged or should that be buggered?
Brian

--

This newsgroup posting comes to you directly from...
The Sofa of Brian Gaff...

Blind user, so no pictures please
Note this Signature is meaningless.!
"Andrew" wrote in message
...
On 29/05/2021 17:15, Ken chetin wrote:
The domes at the end of a cylinder is for strength to withstand pressure
and retain shape against side was distortion, ie sheer forces. Just look
at petrol carrying and such tankers. It is the mathematics involved
telling you to use a concave or convex dome on such vessels - not any
dome but what the one structural analysis dictates.


Another 14 year old echo has boomeranged back