Machine selection considering workload balance at the parts fabrication stage of ship hull construction

Yoonho Seo; Changkyu Park

doi:10.1504/ijmtm.2003.002533

Machine selection considering workload balance at the parts fabrication stage of ship hull construction

Yoonho Seo, Changkyu Park

Research output: Contribution to journal › Article

2 Citations (Scopus)

Abstract

Parts fabrication is the first manufacturing stage where components and zones for hull construction are produced. The production efficiency at this stage can hardly be achieved due to part heaviness and dynamic characteristics in a shipyard. In this paper, given production sequence in the parts fabrication, the problem is to optimally select machines and production division, such that the total flow-time is minimised as well as balancing the workload among machines. Specifically, three mathematical models for flow-time minimisation and workload balance simultaneously considering both objectives, and a numerical example are presented and analysed.

Original language	English
Pages (from-to)	81-90
Number of pages	10
Journal	International Journal of Manufacturing Technology and Management
Volume	5
Issue number	1-2
DOIs	https://doi.org/10.1504/ijmtm.2003.002533
Publication status	Published - 2003
Externally published	Yes

Keywords

Mathematical programming
Production plan
Ship hull fabrication

ASJC Scopus subject areas

Computer Science Applications
Strategy and Management
Industrial and Manufacturing Engineering
Information Systems and Management
Electrical and Electronic Engineering

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Cite this

Seo, Y., & Park, C. (2003). Machine selection considering workload balance at the parts fabrication stage of ship hull construction. International Journal of Manufacturing Technology and Management, 5(1-2), 81-90. https://doi.org/10.1504/ijmtm.2003.002533

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