Abstract
The locus of this paper is the formulation of an optimization technique for the design of prestressed multi-ring containers taking in account the mechanical characteristics of materials and a maximum internal pressure. For a cylinder with the same elastic constants as the shrinking rings, the dimensions of a prestressed container arc determined as a function of the allowable stresses of the liner and internal pressure. In this papa the design objective is to keep all the stresses within the elastic limit under operating conditions.
Cuvinte cheie
multi-ring container
prestressnig
diameter ratio
allowable value
elastic constants.