Part-machine group formation with operation sequence, time and production volume

Single-machine scheduling considering carryover sequence-dependent setup time, and earliness and tardiness penalties of production

Production scheduling is one of the very important problems that industry and production are confronted with it. Production scheduling is often planned in the industrial environments while productivity in production can improve significantly the expansion of simultaneous optimization of the scheduling plan. Production scheduling and production are two areas that have attracted much attention in...

Part-level Sequence Dependent Setup Time Reduction in CMS

This paper presents the idea of creating cells while reducing part-level sequence-dependent setup time in general cellular manufacturing systems (CMS). Setup time reduction in CMS has gained modest attention in the literature. This could be attributed to the fact that the fundamental problem in cell formation in CMS has been mainly related to material handling and machine utilization while setu...

the past hospitalization and its association with suicide attempts and ideation in patients with mdd and comparison with bmd (depressed type) group

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Minimizing the Total Completion Time in a Two-Machine Group Scheduling Problem with Carryover Sequence Dependency

The two-machine group-scheduling problem for minimizing the total completion time with carryover sequence dependency is addressed in this paper. These problems are typically encountered in electronics manufacturing. A procedure called Minsetup is developed to determine the lower bound for the total completion time, and a search algorithm based on tabu search is proposed to solve the problem. Un...

Operation Propagation in Real-Time Group Editors