| Research and development of a digital design system for hull structures |
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| 作者姓名： | ZHAN Yi-ting JI Zhuo-shang LIU Yin-dong |
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| 作者单位： | [1]Ship CAD Engineering Center, Dalian University of Technology, Dalian 116024, China [2]Electromechanics ＆ Materials College, Dalian Maritime University, Dalian 116023, China |
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| 摘 要： | Methods used for digital ship design were studied and formed the basis of a proposed frame model suitable for ship construction modeling. Based on 3-D modeling software, a digital design system for hull structures was developed. Basic software systems for modeling, modifying, and assembly simulation were developed. The system has good compatibility, and models created by it can be saved in different 3-D file formats, and 2D engineering drawings can be output directly. The model can be modified dynamically, overcoming the necessity of repeated modifications during hull structural design. Through operations such as model construction, intervention inspection, and collision detection, problems can be identified and modified during the hull structural design stage. Technologies for centralized control of the system, database management, and 3-D digital design are integrated into this digital model in the preliminary design stage of shipbuilding.
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| 关 键 词： | 船舶设计 船体结构 数字设计系统 船舶CAD 计算机辅助设计 |
| 文章编号： | 1671-9433（2007）02-0037-07 |
| 收稿时间： | 8 December 2006 |
| 修稿时间： | 2006-12-08 |
Research and development of a digital design system for hull structures |
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| Zhan Yi-ting,Ji Zhuo-shang,Liu Yin-dong.Research and development of a digital design system for hull structures[J].Journal of Marine Science and Application,2007,6(2):37-43. |
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| Authors: | Zhan Yi-ting Ji Zhuo-shang Liu Yin-dong |
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| Institution: | (1) Ship CAD Engineering Center, Dalian University of Technology, Dalian, 116024, China;(2) Electromechanics & Materials College, Dalian Maritime University, Dalian, 116023, China |
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| Abstract: | Methods used for digital ship design were studied and formed the basis of a proposed frame model suitable for ship construction modeling. Based on 3-D modeling software, a digital design system for hull structures was developed. Basic software systems for modeling, modifying, and assembly simulation were developed. The system has good compatibility, and models created by it can be saved in different 3-D file formats, and 2D engineering drawings can be output directly. The model can be modified dynamically, overcoming the necessity of repeated modifications during hull structural design. Through operations such as model construction, intervention inspection, and collision detection, problems can be identified and modified during the hull structural design stage. Technologies for centralized control of the system, database management, and 3-D digital design are integrated into this digital model in the preliminary design stage of shipbuilding. |
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| Keywords: | digitalized design of ship hull structure ship CAD SolidWorks |
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