Re: [CAD_CAM_EDM_DRO] Steel Channel flex ?

Dave,
box will be the stiffest.
Alex

turbulatordude wrote:

>I'm looking at a gantry with a pair of 3" (1/4" web )steel channels
>running about 36 inches.
>
>These are starting to get pretty heavy, and if the flex were not too
>great, it would be nice to be able to use only one.
>
>Anyone know how to determine what the flex would be on a channel if
>the cutter were mounted 6 inches off the face ?
>
>Any suggestions for a stronger frame ? I or box ?
>
>Dave
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