Sung-Min Lee, Myung-Il Roh, Ki-Su Kim, Seung-Ho Ham, "Optimum Design of Lug Arrangement Based on Static and Dynamic Analyses for Block Lifting", Journal of Ship Production and Design, Vol. 34, No. 2, pp. 119-133, 2018.05.01
International Journal
2017.03.21 09:16
Sung-Min Lee, Myung-Il Roh, Ki-Su Kim, Seung-Ho Ham, "Optimum Design of Lug Arrangement Based on Static and Dynamic Analyses for Block Lifting", Journal of Ship Production and Design, Vol. 34, No. 2, pp. 119-133, 2018.05.01
조회 수 260
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| Abstract | In a shipyard, special equipment called lugs are used for lifting blocks by using a crane. During lifting, the motions of the crane and the block are determined by the lug arrangement. In this study, a method for the lug arrangement is proposed to achieve safe block lifting. For this, an optimization problem for the lug arrangement is mathematically formulated and solved by using the multiobjective genetic algorithm. Static and dynamic motion analyses are then introduced to calculate the block motion. To check the applicability of the proposed method, it is applied to examples of the lug arrangement in a shipyard. |
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| Publication Date | 2018-05-01 |
| Role | Corresponding Author |
| Category | SCIE |
| Impact Factor | 0.500 |
