| 基于参数化模型的船舶圆柱売结构声学优化分析方法 |
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| 引用本文： | 王雪仁,缪旭弘,庞福振,钱德进.基于参数化模型的船舶圆柱売结构声学优化分析方法[J].船舶工程,2014,36(4):92-95. |
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| 作者姓名： | 王雪仁 缪旭弘 庞福振 钱德进 |
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| 作者单位： | 1.中国人民解放军92857部队 北京 100161,1.中国人民解放军92857部队 北京 100161,1.中国人民解放军92857部队 北京 100161,1.中国人民解放军92857部队 北京 100161 |
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| 基金项目： | 国家自然科学基金(National Natural Science Foundation of China)面上项目(50979111) |
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| 摘 要： | 复杂圆柱壳结构是船舶结构的主要形式，建立其快速声学优化分析方法对促进船舶结构声学设计， 实现“分析驱动设计”理念具有重要价值。基于隐式参数化建模方法，建立船舶复杂圆柱壳结构参数化模型库，提出基于参数化模型的船舶圆柱壳结构声学优化分析方法，解决了分析流程中数据自动传输、软件调用和变量控制等问题。算例结果表明所提方法是合理的，初步满足船舶复杂圆柱壳结构声学优化设计需求。
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| 关 键 词： | 圆柱壳 参数化模型库 优化分析 声学特性 |
| 收稿时间： | 2013/12/7 0:00:00 |
| 修稿时间： | 2014/4/10 0:00:00 |
Acoustic optimization method based on parametric models for Ship structures |
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| WANG Xue-ren,MIAO Xu-hong,PANG Fu-zhen and QIAN De-jin.Acoustic optimization method based on parametric models for Ship structures[J].Ship Engineering,2014,36(4):92-95. |
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| Authors: | WANG Xue-ren MIAO Xu-hong PANG Fu-zhen and QIAN De-jin |
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| Abstract: | It is much valuable to present an acoustic optimization method for complex cylindrical structures for realizing the idea of design driven by analysis in ship structure acoustic design. The parametric model library of complex cylindrical structures is designed and founded with the implicit parametric method. Then an acoustic optimization method based on the parametric models for complex cylindrical structures is introduced, and methods for transferring datum, starting software and controlling variables are given. Numerical results show that the present method is valid and can satisfy the optimization design requirements of ship complex cylindrical structures. |
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| Keywords: | cylindrical structure parametric model library optimization analysis acoustic characteristics |
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