Match-up scheduling under a machine breakdown
Akturk, M. S.
European Journal of Operational Research
Akturk, M. S., & Gorgulu, E. (1999). Match-up scheduling under a machine breakdown. European journal of operational research, 112(1), 81-97.
Please cite this item using this persistent URLhttp://hdl.handle.net/11693/13590
When a machine breakdown forces a modified flow shop (MFS) out of the prescribed state, the proposed strategy reschedules part of the initial schedule to match up with the preschedule at some point. The objective is to create a new schedule that is consistent with the other production planning decisions like material flow, tooling and purchasing by utilizing the time critical decision making concept. We propose a new rescheduling strategy and a match-up point determination procedure through a feedback mechanism to increase both the schedule quality and stability. The proposed approach is compared with alternative reactive scheduling methods under diff erent experimental settings. Ó 1999 Elsevier Science B.V. All rights reserved.