Open AccessAnalytical and finite element method of calculation of multi-shell gas tanks
Author(s) -
O. Yu. Sklemina,
N. A. Tatus,
А. Н. Полилов
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/747/1/012131
Subject(s) - shell (structure) , finite element method , container (type theory) , structural engineering , stress (linguistics) , engineering , gas pressure , mechanics , mechanical engineering , physics , petroleum engineering , philosophy , linguistics
The article considers the analytical and finite element method for calculating the stress-strain state of a multi-shell gas tank. The calculated dependences connecting the gas pressure inside the gas tank and strength are presented. The analytical calculation of a multi-shell container was verified using the finite element method in the ANSYS APDL software package.