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http://dx.doi.org/10.7837/kosomes.2017.23.4.421

A Process-centric Simulation Modeling Method Improving Product, Process, and Facility Information Representation Method  

Baek, Seon-Jung (Department of Naval Architecture and Ocean Engineering, Mokpo National Maritime University)
Oh, Daekyun (Department of Naval Architecture and Ocean Engineering, Mokpo National Maritime University)
Lee, Dong Kun (Department of Naval Architecture and Ocean Engineering, Mokpo National Maritime University)
Lee, Philippe (PLM Research Lab., Xinnos Co. Ltd.)
Ryu, Cheolho (Department of Naval Architecture and Ocean Engineering, Inha Technical College)
Woo, Jong Hun (Department of Naval Architecture and Ocean Engineering, Korea Maritime and Ocean University)
Jeong, Yong-Kuk (Department of Naval Architecture and Ocean Engineering, Seoul National University)
Publication Information
Journal of the Korean Society of Marine Environment & Safety / v.23, no.4, 2017 , pp. 421-431 More about this Journal
Abstract
A process-centric simulation modeling method has been proposed to define a shipbuilding simulation model. Existing modeling methods have limitations for expressing various production information for a shipyard. The advanced process-centric modeling method proposed in this paper offers an improvement, effectively representing production information and constraints for a shipyard. To achieve this, a method and diagram components to define a process-centric simulation model in detail have been suggested. The modeling method can assign priorities when multiple products and facilities are assigned to the process. And layer concept was applied to express simulation model with hierarchical structure. To verify the effectiveness of the modeling method, comparative analysis has been performed and the actual shipbuilding process has been modeled using the proposed method. When a single facility was used for various purposes, we found that the proposed method was more advantageous than existing methods. As a result, it was possible to express constraints and flows that were difficult to identify with existing process-centric simulation modeling methods, and the methods were improved for use in shipyard production planning verification simulations.
Keywords
Process-centric modeling; Modeling method; Simulation; Simulation-based production management; Production planning verification;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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