Abstract
Production planning is an important factor for production efficiency in the shipyard. However, planning is currently executed by manual operations based on the experience of field workers because of the complexity of the target shipbuilding project. This paper proposes a method of creating a realistic production plan automatically by modeling the complex shipbuilding project and using the developed process simulation. Specifically, we propose a method to represent the target shipbuilding process by four system models—Product, Workflow, Workplace, and Team. By executing the developed process simulation using system models, a Gantt chart can be created as a realistic production plan. From the case studies of a virtual shipyard manufacturing a ship hull block, it can be said that the proposed method can create a good production plan considering the complexity of the target shipbuilding project. In addition, the proposed method can evaluate the bottleneck of the target shipyard and the re-allocation plan for workers quantitatively.
Subject
Ocean Engineering,Water Science and Technology,Civil and Structural Engineering
Reference34 articles.
1. Enabling Systems for Intelligent Manufacturing in Industry 4.0;Molina,2021
2. Implementing Lean in Engineer-to-Order Industry: A Case Study;Kjersem;Conf. Pap. Int. Conf. Adv. Prod. Manag. Syst.,2015
3. Gird Based Line Segment Detector and Application: Vision System for Autonomous Ship Small Assembly Line
4. Cost-Benefit Evaluation on Promising Strategies in Compliance with Low Sulfur Policy of IMO
5. Discrete event simulation to improve cutting-welding workshop in a shipyard;Rouco-Couzo;Proc. Eur. Model. Simul. Symp.,2016
Cited by
7 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献