3D beam finite element including nonuniform torsion

被引：7

作者：

Murin, Justin ^{[1
]}

Kutis, Vladimir ^{[1
]}

Kralovic, Viktor ^{[1
]}

Sedlar, Tibor ^{[1
]}

机构：

[1] FEI STU Bratislava, IPAEE, Dept Appl Mech & Mechatron, Bratislava 81219, Slovakia

来源：

MODELLING OF MECHANICAL AND MECHATRONICS SYSTEMS | 2012年 / 48卷

关键词：

Non-uniform torsion; 3D beam finite element; secondary torsion moment deformation effect; closed thin walled cross; CROSS-SECTIONS;

D O I：

10.1016/j.proeng.2012.09.537

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

New 3D beam finite element including non-uniform torsion will be presented in this contribution which is suitable for analysis of beam structures of open and closed cross-sections. The secondary torsion moment deformation effect will be included into the stiffness matrix. Results of the numerical experiments will be discussed and evaluated. (C) 2012 Published by Elsevier Ltd.Selection and/or peer-review under responsibility of the Branch Office of Slovak Metallurgical Society at Faculty of Metallurgy and Faculty of Mechanical Engineering, Technical University of Kosice

引用

页码：436 / 444

页数：9

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