大学物理 ›› 2013, Vol. 32 ›› Issue (10): 10-10.

• 著者文摘 • 上一篇    下一篇

用连续模型处理离散振动系统的条件——从多节棍的摆动谈起

于凤军   

  1. 安阳师范学院物理与电气工程学院,河南安阳455000
  • 出版日期:2013-10-25 发布日期:2013-10-20

The condition of treating with discrete system by using continuous model

  • Online:2013-10-25 Published:2013-10-20

摘要: 以多节棍的摆动为例讨论用连续模型处理离散系统的条件,并利用系统之间的相似性,顺便给出一维原子链的相关结论.

关键词: 离散系统, 连续模型, 多节棍, 原子链

Abstract: The condition of treating with discrete system by using continuous model is investigated from swing of multi-section sticks.By the way,the interrelated conclusion about a linear monatomic chain is given by the use of comparability between systems.

Key words: discrete system, continuous model, multi-scction stick, monatomic chain

中图分类号: 

  • O316