Elastoplastic analysis of cylindrically orthotropic composite lamina with a circular hole under uniform pressure
This paper presents the standard parametric representation of the Tsai- Hill yield criterion in a state of plane stress and the equations governing the stress distribution in a cylindrically orthotropic composite lamina with a circular hole under uniform pressure for the three cases: (a) elastic state, (b) limit state and (c) elastoplastic state. The formulas for the yield pressure and the limit pressure have been obtained.
standard parametric representation of the Tsai-Hill yield criterion
cylindrically orthotropic composite lamina
scientific article; zbMATH DE number 3936625