大学物理 ›› 2011, Vol. 30 ›› Issue (11): 53-53.

• 著者文摘 • 上一篇    下一篇

分形物体转动惯量的计算

许佳敏 邱为钢   

  1. 湖州师范学院理学院,浙江湖州313000
  • 出版日期:2011-11-25 发布日期:2011-11-20

Calculation for moment of inertia of fractal body

  • Online:2011-11-25 Published:2011-11-20

摘要: 由分形物体的自相似性、转动惯量的量纲和平行轴定理,分别计算并得到分形三角形、分形正方体、分形四面体和科赫雪花的转动惯量.

关键词: 分形物体, 转动惯量

Abstract: The moment of inertia of fractal triangle, cube, tetrahedron and Koch snowflake are calculated from the self-similarity property of fractal body, the dimension and parallel axis theorem of moment of inertia.

Key words: fractal body, moment of inertia

中图分类号: 

  • O303