After 20 years of experience as a mechanical "designer", I've never really truly challenged my analytical engineering abilities. 20 years removed from receiving a BSME even much of my termanology has become hazy; I found myself looking up the definition for Poisson's ratio and hoop stress...
(I will form my question using a hypothetical drawing):
Envision a simple drawing of a bushing. The only view is a cross section (with centerline) which has some length Dim, an outer diameter Dim of .500(+/-.005) and an inner diameter Dim of .250(+/-.005). The drawing is completely absent of...