of spline and catenary

[David Love]

Ron:

Try this site and go to the bottom of the page. 


http://www.engineersedge.com/Calulators_Online.shtml



David Love
davidlovepianos@earthlink.net


> [Original Message]
> From: Ron Nossaman <RNossaman@cox.net>
> To: Pianotech <pianotech@ptg.org>
> Date: 9/4/2003 9:26:44 PM
> Subject: of spline and catenary
>
>
> A question for the math, engineering, and geometry folks out there. A 
> constant cross section beam, end supported and center loaded, describes a 
> curve. What curve? I suspect it's catenary, but I haven't found anything 
> anywhere giving even a clue one way or another. If no one out there can 
> produce a reference, I'll resort to attempting to work out the math 
> describing the catenary and comparing deflection rates at various points 
> along the beam with available formulae. But math is hard on me, and I'd 
> appreciate any specifics anyone out there may have that would help
minimize 
> the inevitable frustration.
>
> Thanks, just in case...
> Ron N
>
> _______________________________________________
> pianotech list info: https://www.moypiano.com/resources/#archives