摘要
本文以假设数据分布类型为基础,对装载机不可修复配套件的可靠性进行评价,建立了不可修复配套件的频数直方图,详细阐述了可靠性数据分析的基本原理,并以机械工业部试验场可靠性试验数据为实例,进行计算和验证,为机械装置不可修复配套件可靠性的研究和计算提出了一种新的思路。
In this paper, based on the assumption of themodel of data distribution type evaluation, the reliability of themismatch repair kit for the loader is researched, the frequencyhistogram of mismatch repair kit is established; The basicprinciples of data reliability analysis is expounded; And take theministry of machinery industry test as an example of reliable testdata, the calculation and verification are taken place. It proposeda new way for the study and calculation of the reliability of themechanical device that can not be repaired.
出处
《现代制造技术与装备》
2016年第3期8-9,共2页
Modern Manufacturing Technology and Equipment
关键词
非时齐泊松过程模型
随机过程
可靠性
相对失效率
non homogeneous, poisson process model,stochastic process, reliability relative failure rate
