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Dept. of Naval Architecture and Ocean Engineering, Mokpo National Maritime University, Mokpo, 530-729, Korea Dept. of Naval Architecture and Ocean Engineering, Seoul National University, Seoul, 151-744, Korea Dept. of Naval Architecture and Ocean Engineering, Inha Technical College, Incheon, 402-752, Korea  :    (Naval Ship Product Model, NSPM)           M&S   .      ,   ,            .     DB        ,       .                       .      ,         ,    (Product Data Quality, PDQ)   .              . : , , ,  ,  Abstract : Recently, R.O.K. Navy is increasing re-usability of design data and application of M&S(Modeling and Simulation) through the establishment of collaborative product development environment focused on Naval Ship Product Model(NSPM). As a result, the reliability of the result of design is getting better, and furthermore, a study to improve quality of construction through simulation of production/operation is in progress. Accordingly, the database construction of design data and the DB(Database) quality become important, but there was not research related to those or it was just initial state. This paper conducted research about system of the quality verification process of shape elements which compose NSPM based on the quality verification guideline of NSPM as the result of the precedent study. The hull surface was limited as verification object. The study to verify two things that application of basic drawing by the cad model of hull surface, and whether there is error in the geometric quality of cad model was progressed. To achieve this goal, the verification criteria and algorithm were defined and the prototype system which is based on was developed.Key Words : Naval ship, Acquisition, Product data quality, Shape quality verification, Naval ship product model1 * First Author : dkoh@mmu.ac.kr, 061-240-7318 Corresponding Author : dklee@mmu.ac.kr, 061-240-7322

Initial System for Automation of PDQ-based Shape Quality Verification of Naval Ship Product Model