Case Studies for Improving FMS Scheduling by Lot Streaming in Flow-Shop Systems
نویسنده
چکیده
This paper deals with scheduling problems of the Flexible manufacturing systems (FMS). The objective is to improve the utilization of FMS. Lot Streaming (LS) is used to meet this objective. In this paper a comparative study is performed between the applications of new methods: Brute Force method (BFM) and Joinable Schedule Approach (JSA). Case studies for Flow Shop Systems (FSS) are performed. Attached independent sequence setup times are considered. It is concluded that these methods can be used effectively to solve LS problems. In the paper a general optimization mathematical model of LS for FMS scheduling problems of FSS is developed and presented.
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