| 引导进化模拟退火算法在船舶性能优化设计中应用 |
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| 引用本文： | 刘传才,顾懋祥,缪泉明,李定.引导进化模拟退火算法在船舶性能优化设计中应用[J].中国造船,1997(2). |
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| 作者姓名： | 刘传才 顾懋祥 缪泉明 李定 |
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| 作者单位： | 中国船舶科学研究中心 |
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| 摘 要： | 引导进化模拟退火等法是一种采用全局优化策略的人工神经网络的平行技术，综合了遗传算法、模拟退火、模拟进化的思想，并在解空间实施区域引导。本文用该算法进行船舶性能优化计算，速度快捷，其全局优化策略，可避免陷入局部最小值。
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| 关 键 词： | 船舶设计 性能 优化设计 |
PERFORMANCE OPTIMIZATION OF SHIPS BASED ON GESA ALGORITHM |
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| LIU Chuancai, GU Maoxiang, MIAO Quanming, LI Ding.PERFORMANCE OPTIMIZATION OF SHIPS BASED ON GESA ALGORITHM[J].Shipbuilding of China,1997(2). |
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| Authors: | LIU Chuancai GU Maoxiang MIAO Quanming LI Ding |
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| Institution: | China Ship Scientific Research Center |
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| Abstract: | GESA algorithm adopts global optimal strategy, and combines the ideas of genertic algorithm, simulated annealing and simulated evolution in a novel way. In the solution space, it carries on search of regional guidance. The optimization of permance of a ship S60-AU5 using GESA shows the method takes much less time, keeps out off trapping into local minimum. |
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| Keywords: | Ship design Performance Optimum design Neural network |
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