THE DYNAMIC VISCOPLASTIC BEHAVIOR OF THICK-WALLED SPHERICAL-SHELLS

A theoretical analysis is presented for the dynamic viscoplastic response of thick-walled spherical shells subjected to internal pressure. The material is rigid-viscoplastic and incompressible; the viscoplastic constitutive equations due to Hohenemser and Prager are used. As a specific example, the quasi-static case is also studied.http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:A1994MT60300009&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701Engineering, MultidisciplinaryEngineering, MechanicalSCI(E)EI0ARTICLE2207-2105