We present an overview of some recent developments in the area of mathematical modeling of maintenance decisions for multi-unit systems. The emphasis is on three main groups of multicomponent maintenance optimization ...We present an overview of some recent developments in the area of mathematical modeling of maintenance decisions for multi-unit systems. The emphasis is on three main groups of multicomponent maintenance optimization models： the block replacement models, group maintenance models, and opportunistic maintenance models. Moreover, an example of a two-unit system maintenance process is provided in order to compare various maintenance policies.展开更多
This paper attempts to concentrate on the eight basic principles of reliability-centeredmaintenance, and discusses respectively the differences between old and new maintenanceconcepts in eight aspects, i.e., function ...This paper attempts to concentrate on the eight basic principles of reliability-centeredmaintenance, and discusses respectively the differences between old and new maintenanceconcepts in eight aspects, i.e., function of rework at hard time, potential failure and funcrionalfailure, function of preventive maintenance, change of failure consequence, determinarion ofpreventive maintenance work and formulation of initial preventive maintenance program, andperfection of preventive maintenance program.展开更多
文摘We present an overview of some recent developments in the area of mathematical modeling of maintenance decisions for multi-unit systems. The emphasis is on three main groups of multicomponent maintenance optimization models： the block replacement models, group maintenance models, and opportunistic maintenance models. Moreover, an example of a two-unit system maintenance process is provided in order to compare various maintenance policies.
文摘This paper attempts to concentrate on the eight basic principles of reliability-centeredmaintenance, and discusses respectively the differences between old and new maintenanceconcepts in eight aspects, i.e., function of rework at hard time, potential failure and funcrionalfailure, function of preventive maintenance, change of failure consequence, determinarion ofpreventive maintenance work and formulation of initial preventive maintenance program, andperfection of preventive maintenance program.
