以试验为基础,研究30204圆锥滚子轴承套圈参数与振动速度的关系。利用灰色系统理论对试验数据进行分析,找出了对轴承振动速度值影响比较大的参数。并取不同的分辨系数,比较不同的分辨系数下对分析结果的影响。
Based on the experiment, the relation between ring parameter and vibration velocity of 30204 tapered rolling bearing is studied. We use grey system theory to analyze the experimental findings and found out the parameter which mostly affects the vibration velocity of tapered roller bearing. And we use different distinguishing coefficient to compare its influence on analytic results.