Dear John Breen:

I am studying piping vibration issue and also encounter a trouble on site.
when I read your post, I can't open below link, can you help give attactment?

thanks.


Have a look at this Internet site:

http://www.engdyn.com/cgi-bin/admin.pl?admin=get_abstract_list

Vibration "noise", check this out:

http://www.masoneilan.com/internet/pages/documentwarehouse/get.cfm%3fid=1556%26a=0