| Issue |
E3S Web Conf.
Volume 251, 2021
2021 International Conference on Tourism, Economy and Environmental Sustainability (TEES 2021)
|
|
|---|---|---|
| Article Number | 03086 | |
| Number of page(s) | 5 | |
| Section | Research on Earth Climate and Land and Ocean Resources | |
| DOI | https://doi.org/10.1051/e3sconf/202125103086 | |
| Published online | 15 April 2021 | |
Research on Priority-based Flexible Job Shop Scheduling Algorithm
College of Computer Science, Shenyang Aerospace University, Shenyang, Liaoning Province, 110136, China
* Corresponding author: 838963562@qq.com
Research on the Flexible Job Shop Scheduling (FJSP) problem in the manufacturing process of aircraft engines has been carried out. It is found that there are real requirements such as order mandatory nodes and equipment selection in the current job scheduling process. Order mandatory node means that some important orders must be delivered on time at a certain point in time, which often affects the quality of workshop scheduling results. In addition, equipment selection is also an important factor affecting the quality of job shop scheduling results. On this basis, an order priority calculation method with manual intervention is designed. Experiments show that the proposed shop job scheduling algorithm effectively improves the quality of job shop scheduling results.
© The Authors, published by EDP Sciences, 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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