Feb 12, 2008 #1 jriordan Computer Oct 4, 2003 3 0 0 US I know the airey points for a beam (two support points that produce the minimum deflection from a straight line), but I cannot find a formula for an equivalent for 3-point support of a flat rectangular plane.
I know the airey points for a beam (two support points that produce the minimum deflection from a straight line), but I cannot find a formula for an equivalent for 3-point support of a flat rectangular plane.