Method to simplify ship outfitting and offshore plant equipment three-dimensional (3-D) computer-aided design (CAD) data for construction of an equipment catalog |
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Authors: | Yeonuk Kang Byung Chul Kim Duhwan Mun Soonhung Han |
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Affiliation: | 1. Institute of Industrial Technology, Samsung Heavy Industries, 217 Munji-ro, Yuseong-gu, Daejeon, 305-380, South Korea 2. Department of Mechanical Engineering, Dong-A University, 37 Nakdong-Daero 550beon-gil, Saha-gu, Pusan, 604-714, South Korea 3. Department of Precision Mechanical Engineering, Kyungpook National University, 386 Gajang-dong, Sangju, Gyeongsangbuk-do, 742-711, South Korea 4. Division of Ocean Systems Engineering, Korea Advanced Institute of Science and Technology, 373-1 Gusong-dong, Yuseong-gu, Daejeon, 305-701, South Korea
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Abstract: | The construction of an equipment catalog is necessary in ship outfitting and offshore plant design. We investigated the present status of equipment catalogs in shipyards and revealed several requirements for the catalogs, which are manually created and time-consuming. We defined the requirements by analyzing the construction procedure of the equipment catalog and conducted interviews with shipyard employees. In addition, problems with conventional equipment catalog construction are described, and a new procedure for the construction of an equipment catalog is introduced. By analyzing shipyard requirements, criteria for simplification (including volume, ports, and the outer boundary) are defined. Further analysis of technological factors for simplification is performed, and the results of implementing the simplification system are described. The proposed system is verified using three test cases used on site. |
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