A Mathematical Model for Bicriteria in Constrained Three Stage Flow Shop Scheduling
نویسنده
چکیده
This paper presents a bicriteria in n-jobs, three machines flow shop scheduling to minimize the total elapsed time and rental cost of the machines taken on rent under a specified rental policy in which the processing time, independent setup time each associated with probabilities including transportation time and job block criteria. Further the concept of the break down interval for which the machines are not available for the processing is included. A heuristic approach to find optimal or near optimal sequence has been discussed. A computer programme followed by a numerical illustration is given to substantiate the algorithm.
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