The belt's circumferential and the radial massinertia have a great impact regarding the high speed belt drive and the flexible belt drive.
带沿周向和径向的质量惯性对于高速带传动和柔性带传动的影响较大等相关结果。
2
We have the mass of the sun, we have the radius of the sun so you can calculate the moment of inertia of the sun.
我们知道太阳的质量,太阳的半径,所以可以计算出,太阳的惯性是多少。
3
I am using fancy words today. And the moment of inertia — the difference with a mass is that the moment of inertia is defined about some axis.You choose an axis.