Reliability Modeling and Design Optimization for Mechanical Equipment Undergoing Maintenance

摘要：

Design for maintenance is an important design methodology for the life cycle design of electromechanical products or systems.Based on the time-to-failure density function of the part, the reliability model of the mechanical system are developed and the system minimum reliability and steady reliability are defined for maintenance based on reliability simulation during the life cycle of the mechanical system. Secondly, a reliability-based design optimization model for maintenance is presented,in which total life cycle cost is considered as design objective and system reliability as design constrain.Finally, the reliability-based design optimization method for maintenance is illustrated by means of component design demonstrations.

关键词： Maintenance Reliability Simulation Design optimization

作者: Liangpei Huang Wenhui Yue

作者单位: Key Lab of Health Maintenance for Mechanical Equipment Hunan University of Science and Technology Xiangtan,China

会议类型: 国际会议

会议名称: 2009 8th International Conference on Reliability,Maintainability and Safety(第八届中国国际可靠性、维修性、安全性会议)

会议地点: 成都

会议语种:英文

页码: 1029-1034

在线出版日期: 2009-08-24（万方平台首次上网日期，不代表论文的发表时间）