文章基本信息

标题：MILP model for the planning of a Computerized Numerical Control Lathes Machining Plant
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作者：Maria Rosa Galli ; Federico Kañevsky ; María Agustina Franco 等
期刊名称：CLEI Electronic Journal
印刷版ISSN：0717-5000
出版年度：2021
卷号：24
期号：2
DOI：10.19153/cleiej.24.2.4
语种：English
出版社：Centro Latinoamericano de Estudios en Informática
摘要：This work introduces the formulation and application of a MILP model to solve the problem of planning the weekly production of a machining plant using numerical control lathes to manufacture spare parts for agricultural machines. The machining plant works under a Flexible Job Shop system and it has reduced workforce with different skills to operate the various high-complexity lathes and to carry out setup operations in each machine. The developed model is based on a basic formulation for the classic problem and we introduce some flexible adjustment for the various situations that may arise from different scheduling problems. The model is applied to various scenarios; and we include a discussion of the improvements brought about by the analysis.