Some Computational Aspects of Vehicle Shell Frames Optimization Subjected to Fatigue Life

Autor:	Milan Saga, Peter Kopas, Milan Vasko
Jazyk:	angličtina
Rok vydání:	2010
Předmět:	finite element analysis optimization algorithm multiaxial rainflow counting fatigue damage Transportation and communications HE1-9990 Science Transportation engineering TA1001-1280
Zdroj:	Communications, Vol 12, Iss 4, Pp 73-79 (2010)
Druh dokumentu:	article
ISSN:	1335-4205 2585-7878
DOI:	10.26552/com.C.2010.4.73-79
Popis:	The paper deals with the implementation of the fatigue damage conditions into structural optimization process. The study considers a shell finite element structural analysis in conjunction with the multiaxial rainflow counting, the fatigue damage prediction and naturally the sizing (element thickness) optimizing design. We will analyze FE models under random excitation in time domain. The presented optimizing approach will be implemented into solution program compiled in Matlab.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/b247bd685cf5405592fc58ef0c36248a Zobrazit plný text záznamu View record in DOAJ