Accession Number : AD0622508

Title :   PLASTIC ANALYSIS OF RIB-REINFORCED CYLINDRICAL SHELLS,

Corporate Author : ILLINOIS INST OF TECH CHICAGO DEPT OF MECHANICS

Personal Author(s) : Biron,Andre ; Sawczuk,Antoni

Report Date : JUL 1965

Pagination or Media Count : 26

Abstract : Using the strain mapping method for the Tresca yield condition, the yield surface is derived for a cylindrical shell with a wall reinforced by longitudinal ribs on one side. Results are given for the case where the axial load is zero. As a sample problem utilizing this surface and an appropriate method of solution of non-linear equations, the exact plastic solution of a cantilever shell under constant pressure is obtained. (Author)

Descriptors :   (*CYLINDRICAL BODIES, SHELLS(STRUCTURAL FORMS)), (*STIFFENED CYLINDERS, SHELLS(STRUCTURAL FORMS)), (*SHELLS(STRUCTURAL FORMS), STIFFENED CYLINDERS), REINFORCING MATERIALS, PLASTICS, STRAIN(MECHANICS), LOADS(FORCES), STRESSES, SURFACE PROPERTIES, ANISOTROPY, NONLINEAR DIFFERENTIAL EQUATIONS

Distribution Statement : APPROVED FOR PUBLIC RELEASE