The comfort performance of the automatic feeding mixer is directly reflected in the braking feeling of the car, such as noise, dust, smoke, smoke, smell and so on. With the progress and improvement of people's living standards, the comfort is increased, which has become an index to meet the safety

摩擦系数是摩擦资料的根本参数，决议了根本制动的制动力矩。规范要求制作商指定包装上的摩擦系数。摩擦系数必须恰当，太高会导致制动过程中的车轮坚持逝世，方向失控和焚烧膜，过低的刹车间隔太长。Friction coefficient is the fundamental parameter of friction data, which determines the braking torque of fundamental braking. The specification requires the manufacturer to specify the friction coefficient on the package. The friction coefficient must be appropriate, too high will cause the wheel to stick to death in the braking process, direction out of control and burning film, too low braking interval is too long.

当制动时，小的搅拌器制动能发生瞬时的高温，特别是在高速或紧急制动时。在高温下，摩擦板摩擦系数减小，称为热衰减。热衰减决议了高温状态和紧急制动的性。