Static and dynamic analysis of flexible beams: A consistent updated Lagrangian formulation

被引：4

作者：

Behdinan, K

Stylianou, MC

Tabarrok, B

机构：

[1] Dept. of Mechanical Engineering, University of Victoria

[2] MARC Analysis Research Corp., Palo Alto, CA 94306

来源：

TRANSACTIONS OF THE CANADIAN SOCIETY FOR MECHANICAL ENGINEERING | 1997年 / 21卷 / 02期

关键词：

D O I：

10.1139/tcsme-1997-0010

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

A study of static and dynamic analysis of slender beams undergoing large deflections is undertaken here. the Euler-Bernoulli hypothesis is employed and the beam deforms with large rotations but small strains. Initially the static analysis, using the consistent updated Lagrangian techniques which accounts for full non-linearity of the beam is undertaken and is then extended to dynamic analysis. Several examples illustrating the implementation and the performance of the proposed formulation are included and a comparison with results obtained by the co-rotational method is provided.

引用

页码：141 / 177

页数：37

共 43 条

[31] UNCONDITIONALLY STABLE ALGORITHMS FOR RIGID BODY DYNAMICS THAT EXACTLY PRESERVE ENERGY AND MOMENTUM [J].