Conservative numerical method for solving static linear boundary value problems of elastic shells of revolution

Автор: Kireev Igor Valerievich, Nemirovskii Yurii Vladimirovich

Журнал: Вычислительная механика сплошных сред @journal-icmm

Статья в выпуске: 1 т.5, 2012 года.

Бесплатный доступ

In this paper, we propose an algorithm for constructing a conservative numerical scheme for solving boundary value problems for linear Hamiltonian systems with an arbitrary finite-order approximation to the exact solution. Application of the algorithm expressed in high-level languages allowed us to develop the program for calculating the stress-strain state of a thin multilayered anisotropic shell of revolution. The results of calculations of real shells made of composite materials are presented.

Elasticity, theory of shells, hamiltonian system

Короткий адрес: https://sciup.org/14320601

IDR: 14320601

Статья научная