| 三维水弹性软件并行化的初步实现 |
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| 引用本文： | 叶永林,田超,张彦斌. 三维水弹性软件并行化的初步实现[J]. 船舶力学, 2015, 0(1): 182-190. DOI: 10.3969/j.issn.1007-7294.2015.h1.021 |
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| 作者姓名： | 叶永林 田超 张彦斌 |
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| 作者单位： | 1. 中国船舶科学研究中心,江苏 无锡,214082;2. 无锡市江南计算技术研究所,江苏 无锡,214082 |
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| 基金项目： | 国家重点基础研究发展计划“海洋超大型浮体流固耦合响应与极值载荷研究”项目资助 |
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| 摘 要： | 为了满足超大型浮体尺寸巨大、结构复杂的分析需求，以及三维水弹性软件商用化的快速计算要求，文章通过对已有三维水弹性程序的分析，设计并实现了多参数并行化快速计算，为超大型浮体进一步水弹性分析奠定了良好基础。文中以常规船舶和超大型浮式平台为例，测试了并行化软件的正确性与快速性。结果表明，并行化改造达到了快速计算的效果。
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| 关 键 词： | 三维水弹性 并行化 超大型浮体 主坐标响应 |
Parallel calculation for 3D hydroelasticity software |
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| YE Yong-lin,TIAN Chao,ZHANG Yan-bing. Parallel calculation for 3D hydroelasticity software[J]. Journal of Ship Mechanics, 2015, 0(1): 182-190. DOI: 10.3969/j.issn.1007-7294.2015.h1.021 |
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| Authors: | YE Yong-lin TIAN Chao ZHANG Yan-bing |
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| Abstract: | In order to satisfy analysis requirements of the Very Large Floating Structure (VLFS) with com-plex structure and fast-speed calculation of the commercial application of 3D hydroelasticity program, the parallel 3D hydroelasticity program with multi parameters were designed and realized based on the existing program. Then the validity and speediness are validated with a ship and a VLFS. The results illustrate that the parallel improvement has achieved the prospective effect of fast calculation. |
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| Keywords: | 3D hydroelaticity parallel calculation VLFS principal coordinate response |
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