Dynamics of a rope modeled as a discrete system with extensible members
Dynamics of a rope modeled as a discrete system with extensible members
复制标题
DOI：
10.1007/s00466-009-0387-2
复制
发表时间：
2009-04
影响因子：
4.1
通讯作者：
P. Fritzkowski;H. Kamiński
中科院分区：
文献类型：
--
作者：
P. Fritzkowski;H. Kamiński
一个离散模型的绳索与可扩展的成员，涉及一个简单的弹簧质量的概念，被认为是。给出了拉格朗日运动方程，并从计算的角度讨论了其复杂性。数值实验进行了系统的硬化和流变约束。模型的模拟行为分析主要是在系统的可扩展性的后果。结果的有效性进行了检查与使用的基本能源原则。
A discrete model of a rope with extensible members, involving a simple spring-mass conception, is considered. Lagrange’s equations of motion are presented and their complexity is discussed from the computational point of view. Numerical experiments are performed for a system with both scleronomic and rheonomic constraints. Simulated behaviour of the model is analyzed mostly in terms of consequences of the extensible character of the system. Results validity is examined with use of basic energy principles.