Conference Paper
BibTex RIS Cite
Year 2024, Volume: 32, 311 - 319, 30.12.2024
https://doi.org/10.55549/epstem.1602789

Abstract

References

  • Kayısoglu, B., Bekli, S., Sahin, A. S., Akyurek, G. G., Aydınlı, R., Copur, S. N., & Ekinci, T. (2024). Parallel machine scheduling with re-entrant jobs with consideration of set up times. The Eurasia Proceedings of Science, Technology, Engineering & Mathematics (EPSTEM), 32, 311-319.

Parallel Machine Scheduling with Re-entrant Jobs with Consideration of Set up Times

Year 2024, Volume: 32, 311 - 319, 30.12.2024
https://doi.org/10.55549/epstem.1602789

Abstract

We study the identical parallel machine problem with re-entrant jobs. Re-entrant jobs require to pass through the processing line multiple times. In many real-life manufacturing systems with parallel machine environments, one of the scheduling problems that needs to be addressed is the order of jobs on each machine with re-entrant jobs. In addition, manufacturing systems may require periodic maintenance, systematic manufacturing equipment cleaning, or predetermined upper limits on the overtime. Therefore, machine availability may vary during the scheduling horizon. We propose an integer programming model to find the optimal sequence of the re-entrant jobs at parallel machines with consideration of machine availability. The model aims to reduce setup times and maximize capacity utilization by scheduling tasks with similar set up requirements consecutively. We tested the proposed model at a panel line manufacturing company located in Turkey. The order of the panels is scheduled optimally by the proposed model for 3 different instances on the identical parallel machines for the coating process. We also provided relevant information on the user interface we developed to make the proposed scheduling model usable to by the company. The proposed model and interphase offer a systematic approach to panel line planning and can also be implemented in other industries.

References

  • Kayısoglu, B., Bekli, S., Sahin, A. S., Akyurek, G. G., Aydınlı, R., Copur, S. N., & Ekinci, T. (2024). Parallel machine scheduling with re-entrant jobs with consideration of set up times. The Eurasia Proceedings of Science, Technology, Engineering & Mathematics (EPSTEM), 32, 311-319.
There are 1 citations in total.

Details

Primary Language English
Subjects Statistics (Other)
Journal Section Articles
Authors

Betul Kayisoglu

Seyma Bekli

Ayse Sena Sahin

Gamze Gul Akyurek

Ruveyda Aydinli

Sevda Nur Copur

Tugba Ekinci

Early Pub Date December 16, 2024
Publication Date December 30, 2024
Submission Date May 23, 2024
Acceptance Date August 13, 2024
Published in Issue Year 2024Volume: 32

Cite

APA Kayisoglu, B., Bekli, S., Sahin, A. S., Akyurek, G. G., et al. (2024). Parallel Machine Scheduling with Re-entrant Jobs with Consideration of Set up Times. The Eurasia Proceedings of Science Technology Engineering and Mathematics, 32, 311-319. https://doi.org/10.55549/epstem.1602789