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Standard ship comparative analysis system for ship design error detection.
Standard ship comparative analysis system for ship design error detection.
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机译：船舶设计错误检测标准船舶比较分析系统。
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摘要
The present invention is a standard ship comparison analysis system for detecting ship design errors. More specifically, it relates to a standard ship comparison and analysis system for detecting ship design errors that can automatically detect design defects, omissions, and structural errors through comparison with standard ships and design regulations for each ship type/ship. To this end, the present invention provides a new ship design information extraction module for extracting design information when information of a new ship to be compared with a standard ship is input; a property analysis module for analyzing the properties of piping/rigging/equipment/unit among the design information of a new ship extracted from the new ship design information extraction module; a database module storing standardized matters including standard line design information; a shape extraction module for extracting shape information using the design information of a new ship extracted from the new ship design information extraction module; a material classification module for classifying the design information stored in the database module by type, including piping, iron fittings, hull members, and equipment; a collision check module for checking whether there is a collision for each material type classified in the material classification module; a mesh surface search module that receives the design information of the new ship from the shape extraction module and receives the standard ship design information and design regulations from the material classification module to search the surface on each 3D drawing; a comparison processing module that receives information from the attribute analysis module and the mesh surface search module, performs a comparison operation, and compares the design information of the new ship with the standard ship and design regulations to analyze whether there is a difference; It provides a standard ship comparison and analysis system for detecting ship design errors, including an integrated visualization module that visually indicates components in which differences occur through the comparison processing module.
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