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以大型提升机盘形制动器为例,着重考察不同制动摩擦副在不同的相对滑速下,恒速制动或紧急制动时动摩擦系数的变化规律。
Taking large hoist disc brakes as an example, the variation rules of dynamic friction coefficient of different brake friction pairs under different relative slip velocities, constant speed brakes and emergency brakes are emphatically studied.