It is fairly easy to measure a friction coefficient by putting an object on an incline and by changing the angle of the incline, increasing it This is the angle alpha.
测量摩擦系数有一种简单方法,把物体放置在斜面上,然后不断增加斜面的倾斜度,这是角α
It was indicated that enhancing the friction between the material and the rotary kiln wall is easy to carry out the rolling motion from the aspect of force moment.
本文从力矩的角度出发，得出了要实现物料的滚落状态，可以提高物料与窑壁间的摩擦系数，并提出了具体方法。
L High mechanical strength, anti-friction and suitable for on-line back flush, easy to operate and low cost.
l机械强度高、耐磨、适宜在线反冲洗，操作方便，运行成本低。
The anti-slip glass of the invention has high static friction coefficient, good anti-slip effect and is easy to be cleaned daily.
本发明的防滑玻璃静态摩擦系数高，防滑效果好，易于日常清洁。
It features in following four aspects: (1)Bush bearing is replaced by rolling bearing , friction resistance being greatly lowered down , easy to be started and energy saving ;
圆锥球磨机主要有四个特点：（1）传动采用滚动轴承替代滑动轴承，摩擦力大大降低，启动容易，节能显著。
It is easy to harden or damage in the long-term high-temperature environment and friction of minerals, so it should be changed regularly.
在长期高温环境及矿物的磨擦作用下，易变硬或破损，应定期更换。
It is easy to harden or damage in the long-term high-temperature environment and friction of minerals, so it should be changed regularly.
在长期高温环境及矿物的磨擦作用下，易变硬或破损，应定期更换。
应用推荐