摘要
以传统的选煤机械为基础，结合生产实际，提出了如何提高振动机械零件可靠性的方法，把机械零件的固有频率、激振力频率、振动响应按照实际处理为随机变量，确定振动机械零件的可靠度。
Based on tradition coal preparation machine, connecting with productive practice, this paper suggests reliability way of how to improve machine parts, exciting force frequency, vibration reaction as random variables in order to determine reliability of vibration machine parts.
关键词
振动机械
可靠度
振动可靠性
vibration machine
reliability
vibration reliability Discussion of Reliability on Vibration Machine
