摘要
给出了质量均匀分布的球体对沿其直径取向的转轴的转动惯量的三种解法,旨在介绍物理模型建立的重要性。
Three methods are put forth for the solusion of rotation constant quantity of even sphere along the diameter in order to introduce its importance of establishing physical model.
出处
《平顶山工学院学报》
2005年第2期63-64,共2页
Journal of Pingdingshan Institute of Technology
关键词
转动惯量
球体
质元
薄圆盘
薄球壳
细圆环
rotation constant quantity
sphere
thin sphere shell
thin round circle
