Abstract
The paper deals with the scheduling of a robotic cell in which jobs are processed on two tandem machines. The job transportation between the machines is done by a transportation robot. The robotic cell has limitations on the intermediate space between the machines for storing the work-in-process. What complicates the scheduling problem is that the loading/unloading operation times are non-negligible. Given the total number of operationsn, an optimalO(n logn)-time algorithm is proposed together with the proof of optimality.
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Levner, E., Kogan, K. & Levin, I. Scheduling a two-machine robotic cell: A solvable case. Ann Oper Res 57, 217–232 (1995). https://doi.org/10.1007/BF02099699
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DOI: https://doi.org/10.1007/BF02099699