In this paper we review the literature on multi-component maintenance models with economic dependence. The emphasis is … Parlar (1991). The classification scheme that we choose is primarily based on the various options of grouping maintenance … activities: grouping either corrective or preventive maintenance actions, or combining preventive maintenance activities with …

A maintenance activity carried out on a technical system often involves a system-dependent set-up cost that is the same … for all maintenance activities carried out on that system. Grouping activities thus saves costs since execution of a group … of activities requires only one set-up. By now, there are several multi-component maintenance models available in the …

Nowadays railway companies are confronted with high infrastructure maintenance costs. Therefore good strategies are … needed to carry out these maintenance activities in a most cost effective way. In this paper we solve the preventive … maintenance scheduling problem (PMSP) using genetic algorithms, memetic algorithms and a two-phase heuristic based on …

maintenance manager in his planning job. We present a fast approach that allows interactive planning by showing how shifts from …A maintenance activity carried out on a technical system often involves a system-dependent set-up cost that is the same … for all maintenance activities carried out on that system. Grouping activities thus saves costs since execution of a group …

Accurate prediction of medical operation times is of crucial importance for cost efficient operation room planning in … about 1,250 surgical operations in 2009 is improved by up to more than 15 percent as compared to current planning procedures. …

the coating on these structures, maintenance actions can be done in the most efficient way. Therefore the course of the … deterioration of the coating system and its lifetime, which is also of importance for doing maintenance, have to be assessed …

maintenance optimization models which covers almost all models used in practice. For the class of unimodal finite-valued marginal …

A railway system needs a substantial amount of maintenance. To prevent unexpected breakdowns as much as possible …, preventive maintenance is required. In this paper we discuss the Preventive Maintenance Scheduling Problem (PMSP), where (short …