Multitasking Scheduling Problems with Deterioration Effect

Scheduling Problems with the Effects of deterioration and Learning

Single-machine group scheduling problems with deterioration consideration

In many realistic situations, a job processed later consumes more time than the same job when it is processed earlier; this phenomenon is known as deteriorating jobs. However, job deterioration is relatively unexplored in the context of group technology. In this paper, we consider deterioration in the framework ofminimizing themakespan and the total completion time in single-machine group sched...

Single Machine Scheduling with Deterioration Effect on Delivery Time ∗

A single machine scheduling problem with delivery time is considered. Job’s delivery time has deterioration effect. For the same processing time model of minimizing different objectives, it is given optimal sequences, respectively. For the same deterioration ratio model, we also give optimal sequences for different objectives. Mathematics Subject Classification: 91A35

Two-machine flowshop scheduling problems involving a batching machine with transportation or deterioration consideration

This paper considers two scheduling problems for a two-machine flowshop where a single machine is followed by a batching machine. The first problem is that there is a transporter to carry the jobs between machines. The second problem is that there are deteriorating jobs to be processed on the single machine. For the first problem with minimizing the makespan, we formulate it as a mixed integer ...

Single-machine scheduling problems simultaneously with deterioration and learning effects under deteriorating multi-maintenance activities consideration

Maintenance is important to manufacturing process as it helps improve the efficiency of production. Although different models of joint deterioration and learning effects have been studied extensively in various areas, it has rarely been studied in the context of scheduling with maintenance activities. This paper considers scheduling with jointly the deterioration and learning effects and multi-...