Re: [CAD_CAM_EDM_DRO] steel tubing strenght formulas ??

I found this calculator, but your going to need materials data for what
you plan on using to get the elasticity stuff.

http://www.acsu.buffalo.edu/~josephmm/beamdef


--- Tom Hubin <thubin@...> wrote:

>
> turbulatordude wrote:
> >
> > Hi all,
> >
> > I'm looking at 2 or 3" box tubing as a frame for a router.
> >
> > It seems the stuff comes in different wall thickess and that would
> > offer different strenghts for vibration as well as flexing.
> >
> > One of my concerns is a 5 foot lenght and how much it will bend
> under
> > cutting pressures.
> >
> > Does anyone know how to calculate this ? or is there software that
> is
> > available ?
> >
> > Dave

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