集装箱船设计中并行工程的应用研究
发布时间：2018-09-10 13:15
【摘要】：船舶工业是国民经济的支柱产业。船舶产品的设计建造是一项不仅工程复杂,又涉及众多学科、部门及人员的综合性作业。而船舶设计充当船舶建造的信息来源,也是造船活动的第一道工序,不仅指导着生产,更影响企业的运营。目前船舶设计仍旧是串行设计模式居多,船舶各个设计过程间还不能实现无缝链接。尤其是前期设计与生产设计割裂明显,造成建模,设计和绘图工作的多次重复,带来大量的资源和成本浪费。最终导致造船周期长、生产效率低下,与国外先进船舶企业差距仍然较大。所以我们需要改进船舶的设计模式,使设计阶段间的联系更加紧密,在船舶设计的前期阶段就充分地考虑后期阶段所要遇到的问题,缩短船舶设计周期,提高船舶设计质量。基于此本文提出在船舶各个设计阶段共建与继承同一模型的并行设计方法,并重点围绕该方法在集装箱船设计中的应用展开了一系列的研究工作,希望为船舶企业的并行设计提供有价值的参考与借鉴。主要研究内容及成果包括:(1)论述并行工程的基础理论,探讨船舶设计工程分解的相关理论及应用,给出船舶设计的分解结构与流程。(2)探讨现阶段船舶各设计阶段的内容,分析各设计阶段的工作关系。总结船舶设计中存在的问题,剖析现阶段船舶设计的并行现状与并行需求。提出集装箱船并行设计的解决方案。(3)开展对集装箱船并行设计方法的研究。构建并行协同工作环境。提出并行设计集成开发团队的构建方法,并建立其组织结构。探讨产品信息交互方法。重点研究设计各阶段在同一平台开展工作的办法,构建并行设计的流程。(4)对集装箱船并行设计方案进行应用分析。详细论述设计计划的制定流程,给出并行计划的实现过程,研究计划后期的跟踪反馈方法。通过对计划的评估分析可知,此计划可以达到缩短船舶设计周期,减少设计差错的目的。可为后续同类型船舶的并行设计提供有价值的参考。
[Abstract]:Ship industry is the pillar industry of national economy. The design and construction of ship products is not only a complex project, but also involves many disciplines, departments and personnel. As the information source of ship construction, ship design is the first process of shipbuilding, which not only guides production, but also affects the operation of enterprises. At present, the ship design is still the serial design pattern, the ship design process can not realize seamless link. Especially, the separation between pre-design and production design is obvious, which results in repeated work of modeling, design and drawing, and brings a lot of waste of resources and cost. As a result, shipbuilding cycle is long, production efficiency is low, and there is still a big gap with foreign advanced shipbuilding enterprises. Therefore, we need to improve the design pattern of ships and make the relationship between the design stages more closely. In the early stage of ship design, we should fully consider the problems encountered in the later stage, shorten the period of ship design, and improve the quality of ship design. Based on this, a concurrent design method of building and inheriting the same model in all stages of ship design is proposed, and a series of research work is carried out focusing on the application of this method in container ship design. The author hopes to provide valuable reference for concurrent design of shipbuilding enterprises. The main research contents and achievements are as follows: (1) the basic theory of concurrent engineering is discussed, the related theory and application of ship design engineering decomposition are discussed, and the decomposition structure and process of ship design are given. (2) the contents of each stage of ship design are discussed. Analyze the working relationship of each design stage. This paper summarizes the existing problems in ship design and analyzes the present parallel status and requirements of ship design. The solution of container ship concurrent design is put forward. (3) the research of container ship concurrent design method is carried out. Build a parallel collaborative work environment. In this paper, a method of constructing integrated development team for concurrent design is presented, and its organization structure is established. The method of product information interaction is discussed. The method of working on the same platform in each stage of the design is studied, and the process of concurrent design is constructed. (4) the application analysis of the concurrent design scheme of container ship is carried out. The process of making design plan is discussed in detail, and the implementation process of parallel plan is given, and the method of tracking and feedback in the later stage of planning is studied. Through the evaluation and analysis of the plan, it can be concluded that the plan can shorten the ship design cycle and reduce the design errors. It can provide valuable reference for concurrent design of the same type ships.
【学位授予单位】：江苏科技大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：U674.131
本文编号：2234548
[Abstract]:Ship industry is the pillar industry of national economy. The design and construction of ship products is not only a complex project, but also involves many disciplines, departments and personnel. As the information source of ship construction, ship design is the first process of shipbuilding, which not only guides production, but also affects the operation of enterprises. At present, the ship design is still the serial design pattern, the ship design process can not realize seamless link. Especially, the separation between pre-design and production design is obvious, which results in repeated work of modeling, design and drawing, and brings a lot of waste of resources and cost. As a result, shipbuilding cycle is long, production efficiency is low, and there is still a big gap with foreign advanced shipbuilding enterprises. Therefore, we need to improve the design pattern of ships and make the relationship between the design stages more closely. In the early stage of ship design, we should fully consider the problems encountered in the later stage, shorten the period of ship design, and improve the quality of ship design. Based on this, a concurrent design method of building and inheriting the same model in all stages of ship design is proposed, and a series of research work is carried out focusing on the application of this method in container ship design. The author hopes to provide valuable reference for concurrent design of shipbuilding enterprises. The main research contents and achievements are as follows: (1) the basic theory of concurrent engineering is discussed, the related theory and application of ship design engineering decomposition are discussed, and the decomposition structure and process of ship design are given. (2) the contents of each stage of ship design are discussed. Analyze the working relationship of each design stage. This paper summarizes the existing problems in ship design and analyzes the present parallel status and requirements of ship design. The solution of container ship concurrent design is put forward. (3) the research of container ship concurrent design method is carried out. Build a parallel collaborative work environment. In this paper, a method of constructing integrated development team for concurrent design is presented, and its organization structure is established. The method of product information interaction is discussed. The method of working on the same platform in each stage of the design is studied, and the process of concurrent design is constructed. (4) the application analysis of the concurrent design scheme of container ship is carried out. The process of making design plan is discussed in detail, and the implementation process of parallel plan is given, and the method of tracking and feedback in the later stage of planning is studied. Through the evaluation and analysis of the plan, it can be concluded that the plan can shorten the ship design cycle and reduce the design errors. It can provide valuable reference for concurrent design of the same type ships.
【学位授予单位】：江苏科技大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：U674.131
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