摘要
研究分析扭转摆和三线摆测量转动惯量的方法,包括它们的理论、实验装置、实验步骤、要求等,并对工程某旋转体零件进行实际测试,将各种方法所得的转动惯量结果作对比分析,得出具有工程实用价值的结论.
Some applied methods for testing rotary inertia of tortion pendulum and threestring pendulum in engineering are studied and analyzed,including their theorecal basis,experimental facilities,experimental procedures,and requirements,and a rotary body part in engineering is used for practical testing.Some valuable conclusions of engineering are obtained on the basis of camparing and analysing the rotary inertia obtained from various methods.
出处
《沈阳工业学院学报》
2003年第3期78-80,共3页
Journal of Shenyang Institute of Technology
关键词
转动惯量
扭转摆
三线摆
动力学
torsion pendulum
three-string pendulum
rotary inertia
