摘要
以匀质等腰三角形薄板为例,直接从定义式出发,对运用积分求其对底边的转动惯量的两种解法进行分析,并说明在借助数学工具时。
Taking the uniform nature isosceles triangle thin steel plate as the example and starting from the definition type,two solutions to the base rotation inertia were analyzed by the integral. The paper also put forward that the physics significance should be considered when draws support from the mathematical instrument.
出处
《安阳工学院学报》
2007年第4期11-13,共3页
Journal of Anyang Institute of Technology
关键词
转动惯量
积分
物理意义
rotation inertia
integral
physics significance
