Research on Reliability and Maintainability of Mechanical Equipment

摘要：

Reliability and maintainability of mechanical equipment are researched through quantitative and qualitative analysis, and statistical analysis is calculated with the example of lK36-type turret lathe, and reliability and maintainability parameters of lKJ6-type turret lathe and its subsystems are gained. The results show that reliability function shows exponential distribution shows exponential distribution and maintenance degree function shows wcibull distribution. Mean time between failures (MTBF) is 449 h, mean time to repair (MTTR) is 22. lh. This study provides some practical value and a reference for the manufacture and use of mechanical equipment.

关键词： mechanical equipment reliability maintainability

作者: Junshan Si Xianjiang Shi Xiaodong Yu Chong Li Hong Shi

作者单位: College of Mechanical and Power Engineering, Harbin University of Science andTechnology Harbin, Heil College of Mechanical and PowerEngineering, Harbin University of Science and Technology Harbin, Heil College of Mechanical and Power Engineering, Harbin University of Science and Technology Harbin, Hei College of Mechanical and Power Engineering, Harbin University of Science and Technology Harbin, Hei

会议类型: 国际会议

会议名称: 2011 International Conference on Electronic & Mechanical Engineering and Information Technology(EMEIT 2011)(2011年机电工程与信息技术国际会议)

会议地点: 哈尔滨

会议语种:英文

页码: 1571-1573

在线出版日期: 2011-08-12（万方平台首次上网日期，不代表论文的发表时间）