Simple Plots for Analysis of the Field Reliability of Horizontal Machining Centre

摘要：

In order to study the field reliability of horizontal machining center (HMC), field reliability data for 14 HMC in an engine plant of large automobile manufacturing company in China over ten month is collected. Based on this data set, some simple plots method such as CP (the cumulative plot), MCF(mean cumulative function), RR(recurrence rate) and MCCF (mean cumulative cost function) are used to analyze graphically the reliability of the population of 14 HMC and some anomalous individual HMC. Then, the engineers who maintain this HMC can make a right decision easily according to this valuable information of HMC provided by simple plots methods.

关键词： Horizontal Machining Centre Field Reliability Analysis Mean Cumulative Function

作者: Liu Fan-mao Zhu Haiping Shao Xinyu Guo Lei

作者单位: Key Laboratory of Digital Manufacturing Equipment & Technology Huazhong Univ. of Sci. & Tech. Wuhan, Hunan Provincial Key Laboratory of Mechanical Equipment Health Maintenance Hunan Univ. of Sci. & Tec

会议类型: 国际会议

会议名称: 2010 International Conference on Intelligent Computation Technology and Automation(2010 智能计算技术与自动化国际会议 ICICTA 2010)

会议地点: 长沙

会议语种:英文

页码: 2662-2665

在线出版日期: 2010-05-11（万方平台首次上网日期，不代表论文的发表时间）