EMSS 2016 Proceeding

Improving planning and resource utilization of a shipbuilding process based on simulation

Authors:   M. Cebral-Fernandez, D. Crespo-Pereira, A. Garcia-del-Valle, M. Rouco-Couzo

Abstract

This paper presents the experience obtained from the initial steps of the development of a simulation model of a shipyard. Shipbuilding is one of the most complex manufacturing processes due to the high number and diversity of elements that must be assembled. The process can only be partially automated and it requires the coordination of many resources and the resolution of complex scheduling algorithms. Modelling and Simulation M&S is a methodology suited for studying complex systems and as such, it offers a great potential for improving operations in this sector. The paper is focused in describing the general steps of the process and the difficulties found during the model development along with the solutions adopted. The preliminary results obtained emphasize the need for studying and applying scheduling methods in order to maximize the utilization of the resources and reduce the duration of a project.

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