Process planning and scheduling are two important manufacturing functions which are usually performed sequentially. However, due to the uncertainties and disturbances frequently occurring in the manufacturing environment, the separately conducted process plan and shopfloor schedule may lose their optimality, becoming ineffective or even infeasible. Researchers have considered the potential of i...

Traditionally, process planning and scheduling were performed sequentially, where scheduling was done after process plans had been generated. Considering the fact that these two functions are usually complementary, it is necessary to integrate them more tightly so that the performance of a manufacturing system can be improved greatly. In this paper, an agent-based approach has been developed to...

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Integrated process planning and scheduling (IPPS) is important for modern manufacturing companies to achieve efficiency improve resource utilization. Meanwhile, multiple objectives need be considered in the realistic decision-making systems. Based on above system requirements, it becomes increasingly develop effective methods deal with multi-objective IPPS problems. Therefore, an improved NSGA-...