Buckling of compressed rods taking into account their own weight under different boundary conditions

Autor:	S. B. Yazyev, A. S. Chepurnenko, G. B. Verzhbovskiy, D. A. Vysokovskiy
Rok vydání:	2021
Předmět:	Materials science Buckling Mechanics Boundary value problem Rod
Zdroj:	IOP Conference Series: Materials Science and Engineering. 1083:012004
ISSN:	1757-899X 1757-8981
Popis:	The article is devoted to the problem of calculating the stability of compressed rods taking into account their own weight. The fourth order resolving differential equation with respect to dimensionless deflection was obtained. A technique for the numerical solution of the resulting equation is proposed using finite differences method. As a result, the problem was reduced to a generalized eigenvalue problem. Comparison with the solution of other authors is given.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ef0bde8ebc4acc4b7da93830a7e4b472 https://doi.org/10.1088/1757-899x/1083/1/012004 Zobrazit plný text záznamu