Analysis of orthotropic thick plates using hybrid-Trefftz elements

被引：0
|
作者：
Petrolito, J. [1 ]
机构：
[1] La Trobe Univ, Dept Civil Engn & Phys Sci, Bendigo, Vic, Australia
来源：
INCORPORATING SUSTAINABLE PRACTICE IN MECHANICS OF STRUCTURES AND MATERIALS | 2011年
关键词：
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
This paper discusses the analysis of orthotropic plate structures using hybrid-Trefftz finite elements. While the approach can be used for elements of arbitrary geometry, the paper concentrates on the development of a simple and robust triangular element. Analytical expressions for the required elements matrices can be developed, leading to improved computational efficiency. Examples are given to demonstrate the accuracy and efficiency of the element.
引用
收藏
页码：105 / 109
页数：5
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