• CN:11-2187/TH
  • ISSN:0577-6686

›› 2002, Vol. 38 ›› Issue (1): 101-104.

• 论文 • 上一篇    下一篇

液压泵的可靠性分析

韩明   

  1. 浙江海洋学院数学系
  • 发布日期:2002-01-15

RELIABILITY ANALYSIS OF A HYDRAULIC PUMP

Han Ming   

  1. Zhejiang Ocean University
  • Published:2002-01-15

摘要: 对一种液压泵在寿命服从对数正态分布时,给除了是小概率的Bayes估计,在引进失效信息后,给出了失效概率的Bayes估计和综合估计,并给出了该液压泵在无失效数据情形可靠度的综合估计。

关键词: 可靠性, 失效概率, 无失效数据, 液压泵

Abstract: When for life distribution such as logarithm-normal distribution of certain hydraulic pump, Bayesian estimation of failure probability is given, and after introducing failure information, Bayesian estimation and synthesized estimation of failure probability are given. Synthesized estimation of reliability for certain hydraulic pump under zero-failure data condition is also obtained.

Key words: Failure probability, Hydraulic pump, Reliability, Zero-failure data

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