Regarding at the Circular Plates Rigidity with Radial Ribs, Neglecting the Welding Seams Influence. Ribs with Constant Thickness and Lineal Variable Heighness on Length, Placed Just on a Face

On base of obtained results in working [1], in a certain case one should take account the lineal chamfering of ribs upon the neutral fiber position and of the circular and plane plate bending rigiditybwith radial ribs. The illustration of the theoretical resultss is achieved on a given case.