搜索结果: 1-6 共查到“安全科学技术其他学科 Maintenance”相关记录6条 . 查询时间(3.961 秒)
Joint redundancy and imperfect preventive maintenance optimization for series杙arallel multi-state degraded systems
Multi-state systems Degradation Maintenance optimization Redundancy optimization Series杙arallel systems Meta-heuristics
2012/4/14
This paper formulates a joint redundancy and imperfect preventive maintenance planning optimization model for series杙arallel multi-state degraded systems. Non identical multi-state components can be u...
Joint redundancy and imperfect preventive maintenance optimization for series杙arallel multi-state degraded systems
Multi-state systems Degradation Maintenance optimization Redundancy optimization Seriesarallel systems Meta-heuristics
2012/4/15
This paper formulates a joint redundancy and imperfect preventive maintenance planning optimization model for series杙arallel multi-state degraded systems. Non identical multi-state components can be u...
Optimal maintenance policy for a system subject to damage in a discrete time process
Maintenance Cumulative damage Expected cost rate Operation period Renewal reward theory
2012/4/15
Consider a system operating over n discrete time periods (n=1, 2, …). Each operation period causes a random amount of damage to the system which accumulates over time periods. The system fails when th...
A physics-of-failure based reliability and maintenance modeling framework for stent deployment and operation
Stent reliability Physics of failure Fatigue crack growth Single-event overloads Degradation Random shocks Preventive maintenance
2012/4/15
Reliability study of stents becomes extremely important due to the high demand on these devices to counteract the effects of atherosclerosis. Based on the physics-of-failure mechanisms, we propose a p...
A physics-of-failure based reliability and maintenance modeling framework for stent deployment and operation
Stent reliability Physics of failure Fatigue crack growth Single-event overloads Degradation Random shocks Preventive maintenance
2012/4/14
Reliability study of stents becomes extremely important due to the high demand on these devices to counteract the effects of atherosclerosis. Based on the physics-of-failure mechanisms, we propose a p...
Integrating production, inventory and maintenance planning for a parallel system with dependent components
Common cause Economic dependence Parallel systems Minimal repair Preventive maintenance Production planning Integration
2012/4/16
This paper deals with the problem of integrating preventive maintenance and tactical production planning, for a production system composed of a set of parallel components, in the presence of economic ...