| 基于iSIGHT的UUV优化设计平台 |
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| 引用本文： | 胡志强,陈宗芳,郑荣.基于iSIGHT的UUV优化设计平台[J].舰船科学技术,2012,34(1):26-29. |
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| 作者姓名： | 胡志强 陈宗芳 郑荣 |
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| 作者单位： | 1. 机器人学国家重点实验室中国科学院沈阳自动化研究所,辽宁沈阳110016;中国科学院研究生院,北京100049
2. 机器人学国家重点实验室中国科学院沈阳自动化研究所,辽宁沈阳,110016 |
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| 基金项目： | 机器人学国家重点实验室课题 |
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| 摘 要： | 水下航行体(UUV)外形设计的优劣对UUV的最终性能有着举足轻重的影响。传统的设计方法是通过反复的选型-计算-修改来实现的,这种方法不但效率低下,而且由于选型范围有限,常导致得不到最优解。为解决这一问题,本文研究了UUV的参数化设计方法,并通过自编程序实现了在SolidWorks中的参数化建模。利用iSIGHT优化设计平台强大的过程集成能力和各种寻求最优参数的技术,实现了iSIGHT集成并驱动SolidWorks,Gridgen,CFX等软件并寻求最优参数的设计流程。并针对某UUV,以最小阻力为目标,利用NLPQL优化算法进行了优化设计。结果表明,本设计平台达到了实现UUV参数化设计并优化的目的,提高了设计效率。
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| 关 键 词： | 水下航行体 参数化建模 iSIGHT |
The parametric modeling of underwater vehicles based on SolidWorks |
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| HU Zhi-qiang
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CHEN Zong-fang
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ZHENG Rong.The parametric modeling of underwater vehicles based on SolidWorks[J].Ship Science and Technology,2012,34(1):26-29. |
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| Authors: | HU Zhi-qiang CHEN Zong-fang ZHENG Rong |
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| Institution: | 1(1.The State Key Laboratory of Robotics Shenyang Institution of Autonomous,Chinese Academy of Science Shenyang,Shenyang 110016,China;2.Graduate School of Chinese Academy of Science,Beijing 100049,China) |
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| Abstract: | The final performance of a underwater vehicle is largely depend on the outline of the vehicle,the traditional design method is repeated selecting,computation and modification,this method is low efficient and is difficult to get the best design because the limit of design space.To solve this problem,the parametric modeling method is researched and a software is designed to build the model in SolidWorks platform based on iSIGHT is also built to automatically find the best design,Based on certain UUV,parameters are optimized to find a outline with the minimum drag with the NLPQL algorithm.The results turned out that the drag is reduced and the efficiency is improved. |
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| Keywords: | UUV parametric modeling iSIGHT |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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