정반 배치용 블록 투영 형상 생성에 관한 연구
A Study on the Generation of Block Projections for the Assembly Shops
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참고문헌
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초록
To raise the industrial competitiveness in the field of ship-building, it is crucially important that the yard should use production facilitiesand working space effectively. Among the related works, the management of tremendous blocks’ number, the limited area of assemblyshops and inefficient personnel and facility management still need to be improved in terms of being exposed to a lot of problems. Tosettle down these conundrums, the various strategies of block arrangement on the assembly floors have been recently presented andin the results, have increasingly began to be utilized in practice. However, it is a wonder that the sampled or approximated blockshapes which usually are standardized projections or the geometrically convex contour only have been prevailed until now. In thisstudy, all parts including the panel, stiffeners, outer shells, and all kinds of outfitting equipment are first extracted using the VolumePrimitive plug-in module from the ship customized CAD system and then, the presented system constructs a simpler and more compactship data structure and finally generates the novel projected contours for the block arrangement system using the adaptive concavehull algorithm.
Abstract
To raise the industrial competitiveness in the field of ship-building, it is crucially important that the yard should use production facilitiesand working space effectively. Among the related works, the management of tremendous blocks’ number, the limited area of assemblyshops and inefficient personnel and facility management still need to be improved in terms of being exposed to a lot of problems. Tosettle down these conundrums, the various strategies of block arrangement on the assembly floors have been recently presented andin the results, have increasingly began to be utilized in practice. However, it is a wonder that the sampled or approximated blockshapes which usually are standardized projections or the geometrically convex contour only have been prevailed until now. In thisstudy, all parts including the panel, stiffeners, outer shells, and all kinds of outfitting equipment are first extracted using the VolumePrimitive plug-in module from the ship customized CAD system and then, the presented system constructs a simpler and more compactship data structure and finally generates the novel projected contours for the block arrangement system using the adaptive concavehull algorithm.
참고문헌 (19)
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