摘要
概述了复摆法、单线扭摆法、落体法、三线摆法、扭摆法、质量线法等转动惯量测试方法,分析了各个方法的测量原理,误差来源,对各个测量方法的优缺点及适用对象进行了简单的描述。
The test methods for rotational inertia were summarized,including compound-pendulum method,single pendulum method,falling method,trifilar pendulum method,torsion pendulum method,mass line method,and so on. Then the test theories and the errors sources of the methods were analyzed. These methods＇ advantage and disadvantage and the objects which these methods could be applied to were described.
出处
《汽车零部件》
2015年第10期83-85,71,共4页
Automobile Parts
关键词
转动惯量
测试方法
Rotational inertia
Test method
