摘要
通过对量纲概念及量纲分析基本理论的分析讨论,用实例解释了在求解振动周期中的量纲分析应用.用量纲法分析振动的周期,只要选择主定参量,而对物理过程几乎不需再作分析.
Based on concept of dimensional analysis and the basic theories of dimension, examples for the application of dimensional analysis to solving period were given. Using dimensional analysis, we discassed period, choosed major parameters, so the process of physical analysis can be passed over .
出处
《内蒙古民族大学学报（自然科学版）》
2007年第5期495-498,共4页
Journal of Inner Mongolia Minzu University：Natural Sciences
关键词
量纲式
量纲分析
Π定理
复摆
扭摆
周期
Dimensional formula
Dimensional analysis
Π theorem
Compound pendulum
Torsional pendulum
Period
