文章基本信息

标题：Laminate circular cylindrical shell
本地全文：下载
作者：Eva Kormaníková ; Kamila Kotrasová
期刊名称：MATEC Web of Conferences
电子版ISSN：2261-236X
出版年度：2017
卷号：125
页码：1-5
DOI：10.1051/matecconf/201712504010
语种：English
出版社：EDP Sciences
摘要：The paper deals with a numerical approach of optimal design modelling of laminate circular cylindrical shell. For thin-walled shells the classical shell theory is capable of accurately predicting the shell behaviour. In the frame of numerical optimization of circular cylindrical shell there is made the minimization of weight subject to displacement constraint. Thickness of layers is taken as design variable. In the example there is found the thickness of the shell laminate roof under constant pressure loading using Modified Feasible Direction method.