THEORETICAL ANALYSIS OF A CIRCULAR THIN PLATE UNDER PRESSURECLAMPED TO RIM IN THE PLASTIC RANGE DEFORMATION
PERNEVAN IOAN*, PERNEVAN MARIA*
*ASSOC. PROF, AUREL VLAICU UNIVERSITY OF ARAD
Abstract
This work presents a computational method for solving the plane-plastic-stress and strains withaxial symmetry problems applied in the sheet hydro forming technology. The sheet hydro formed may beapproximate to a circular membrane under pressure clamped at the rim.