The durability and stability of the elastic orthotropic and isotropic ribbed shells. III

Abstract

In current article (on the base of mathematic models and algorithm of their research proposed in previous papers) the data of computing experiment for smooth and ribbed polymeric shells, in particular, made of acrylic resin, are given. Shell flatness condition was discussed. Besides, received results were compared with results of full-scale experiment made by other authors.

Keywords

• ribbed shells
• durability
• stability
• flatness condition