Volume 31, Number 7, 679-693, DOI: 10.1023/A:1007647202439

Minimization of acquisition and operational costs in horizontal material handling system design

J. W. Herrmann, G. Ioannou, I. Minis and J. M. Proth

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Abstract

This paper considers the problem of minimizing the fixed cost of acquiring material handling transporters and the operational cost of material transfer in a manufacturing system. This decision problem, which arises during manufacturing facility design, is modeled using an integer programming formulation. Since the problem is NP-complete, two efficient heuristics are developed to solve it. Computational complexity, worst-case performance analysis, and extensive computational tests are provided for both heuristics. The results indicate that the proposed methods are well suited for large-scale manufacturing applications.

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