Examination static and dynamic strength of a cylindrical shell, contacting with a circular diaphragm

Аuthors

Tumashik G. A.^*, Frumen A. I.^**

St.-Petersburg State Marine Technical University (SPbSMTU),

*e-mail: mecglat@mail.spbnit.ru
**e-mail: e-mail: grossfrum@post.ru

Abstract

The stability and strength of a cylindrical shell with unilateral contact with internal circular diaphragms are investigated using finite element method in nonlinear problem statement.

Keywords:

cylindrical shell, diaphragm, stability, strength, contact, dynamic load, finite element method