Research Initiation: Multi-Product Multi-Stage Production Inventory Systems

研究启动：多产品多阶段生产库存系统

• 批准号: 8808772
• 负责人: Tayfur Altiok
• 金额: $ 6万
• 依托单位: Rutgers University New Brunswick
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1988
• 资助国家: 美国
• 起止时间: 1988-07-01 至 1991-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8808772&HistoricalAwards=false
• 关键词: Research; Initiation; Multi; Product; Stage; Research; Initiation; Multi; Product; Stage

Models of production and inventory systems are frequently employed in the design and performance studies of manufacturing systems. Despite their potential applicability, their use is not widespread. This is mainly due to the absence of comprehensive tools for analyzing manufacturing systems. The proposed research aims at rectifying this situation by carrying out the following three tasks: 1) Devise exact and approximate procedures for analyzing networks of production/inventory systems with finite work-in-process inventories. 2) Develop exact algorithms to study single-stage, multi-item production/inventory systems with (R,r) inventory control policies and switch-over rules. 3) Incorporate the algorithms developed in Part 2 into the approximation algorithms of Part 1 to be able to study multi-stage, multi-item projection/ inventory systems.

生产和库存系统的模型经常用于制造系统的设计和性能研究。 尽管它们的潜在适用性，但它们的使用并不广泛。 这主要是由于没有用于分析制造系统的全面工具。 拟议的研究旨在通过执行以下三个任务来纠正这种情况：1）设计精确的近似程序，以使用有限的工作中的库存来分析生产/库存系统网络。 2）开发精确的算法来研究具有（R，R）库存控制策略和转换规则的单阶段，多项目生产/库存系统。 3）将第2部分中开发的算法纳入第1部分的近似算法中，以便能够研究多阶段，多项目投影/库存系统。