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 |
| Publication status | Published - 2003 Dec 1 |
| Externally published | Yes |
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Keywords
- Mathematical programming
- Production plan
- Ship hull fabrication
ASJC Scopus subject areas
- Business, Management and Accounting(all)
Cite this
Machine selection considering workload balance at the parts fabrication stage of ship hull construction. / Seo, Yoon Ho; Park, Changkyu.
In: International Journal of Manufacturing Technology and Management, Vol. 5, No. 1-2, 01.12.2003, p. 81-90.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Machine selection considering workload balance at the parts fabrication stage of ship hull construction
AU - Seo, Yoon Ho
AU - Park, Changkyu
PY - 2003/12/1
Y1 - 2003/12/1
N2 - 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.
AB - 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.
KW - Mathematical programming
KW - Production plan
KW - Ship hull fabrication
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UR - http://www.scopus.com/inward/citedby.url?scp=1342306065&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:1342306065
VL - 5
SP - 81
EP - 90
JO - International Journal of Manufacturing Technology and Management
JF - International Journal of Manufacturing Technology and Management
SN - 1368-2148
IS - 1-2
ER -