Modelling of Ropes with Consideration of Large Deformations and Friction by Means of the Rigid Finite Element Method

被引：12

作者：

Adamiec-Wojcik, Iwona ^{[1
]}

Awrejcewicz, Jan ^{[2
,3
]}

Brzozowska, Lucyna ^{[1
]}

Drag, Lukasz ^{[1
]}

机构：

[1] Univ Bielsko Biala, Ul Willowa 2, PL-43309 Bielsko Biala, Poland

[2] Tech Univ Lodz, PL-90924 Lodz, Poland

[3] Warsaw Univ Technol, PL-00661 Warsaw, Poland

来源：

APPLIED NON-LINEAR DYNAMICAL SYSTEMS | 2014年 / 93卷

关键词：

SLEWING MOTION; DYNAMICS;

D O I：

10.1007/978-3-319-08266-0_9

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper presents a model of a rope, which is an example of a slender system. The method used for modelling is the modified rigid finite element method, which enables us to consider not only bending flexibility but also longitudinal flexibility. A new approach presented in the paper is validated by comparison of our own results with an analytical solution for a catenary line. For this problem the influence of both the number of elements into which the link is discretised and various values of stiffness coefficient is analysed. Numerical simulations of the dynamics of a rope of an offshore crane lifting a load from a vessel are presented.

引用

页码：115 / 137

页数：23

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