细长杆的Cosserat动力学模型和变分原理

刘东生; 查尔斯·王

doi:10.3879/j.issn.1000-0887.2009.09.011

细长杆的Cosserat动力学模型和变分原理

doi: 10.3879/j.issn.1000-0887.2009.09.011

刘东生¹,
查尔斯·王²

南京理工大学应用数学系,南京 210094;2.阿伯丁大学工程和物理科学学院,阿伯丁,英国

基金项目: 教育部留学回国人员科研启动基金资助项目

详细信息

作者简介:
刘东生(1962- ),男,江苏泰州人,教授,博士(联系人.E-mail:lds1@mail.njust.edu.cn).

中图分类号: O33;O343.5
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- 被引次数: 0
出版历程
- 收稿日期: 2009-03-16
- 修回日期: 2009-08-12
- 刊出日期: 2009-09-15

Variational Principle for a Special Cosserat Rod

LIU Dong-sheng¹,
Charles H-T WANG²

Applied Mathematics Department, Nanjing University of Science and Technology, Nanjing 210094, P. R. China;

摘要

摘要: 利用Cosserat理论建立了细长杆的三维非线性动力学模型．借助伪刚体法和变分原理得到了Cosserat杆的包括各种形变的三维空间运动方程．
- 细长杆 /
- 变分原理 /
- Cosserat理论
Abstract: Based on the Cosserat theory,the nonlinear models of a rod in 3-dimensional space was described.Using pseudo-rigid body method and variational principle the equations of motion of Cosserat rod including shear deformation were obtained.
- rod /
- variational principle /
- Cosserat theory

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参考文献(20)

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