无人潜水器主体多学科多目标设计优化
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摘要
为提高无人潜水器的总体性能和设计效率,本文以一型无人潜水器的主体为研究对象,研究了主体结构的外形阻力、耐压壳体的分析方法,设计了参数化分析流程。针对结构分析和阻力分析软件进行了二次开发,实现了基于参数化的自动计算与分析,在此基础上选取主体结构外形阻力和耐压结构样本点进行了分析,进一步建立了基于近似模型的阻力和结构分析模型及无人潜水器主体多学科多目标优化设计模型。利用第二代非支配排序遗传算法进行了优化求解,选取了部分方案与初始方案进行了对比。结果表明:优化结果明显,为无人潜水器主体设计提供了依据。
To improve the overall performance and design efficiency of an unmanned underwater vehicle,this study considered one part of the vehicle's main body as the research object in investigating the analysis method of form resistance and pressure hull,and designing the parametric analysis process. Development of structural and resistance analysis software was conducted. Automatic computation and analysis based on parameterization was performed,and on this basis,sample points of the shape resistance and pressure-resistant structure were analyzed. Furthermore,a resistance and structural analysis model was constructed based on an approximate model. A multidisciplinary and multi-objective optimization model was established to optimize the second-generation non-dominated sorting genetic algorithm,and some plans were selected for comparison with the initial plan. The optimization results were obvious,thereby providing the basis for the main body design of the unmanned underwater vehicle.
To improve the overall performance and design efficiency of an unmanned underwater vehicle,this study considered one part of the vehicle's main body as the research object in investigating the analysis method of form resistance and pressure hull,and designing the parametric analysis process. Development of structural and resistance analysis software was conducted. Automatic computation and analysis based on parameterization was performed,and on this basis,sample points of the shape resistance and pressure-resistant structure were analyzed. Furthermore,a resistance and structural analysis model was constructed based on an approximate model. A multidisciplinary and multi-objective optimization model was established to optimize the second-generation non-dominated sorting genetic algorithm,and some plans were selected for comparison with the initial plan. The optimization results were obvious,thereby providing the basis for the main body design of the unmanned underwater vehicle.
引文
[1]唐正茂,解德,马士虎.船舶概念设计阶段多学科和多目标优化研究[J].船舶力学,2010,14(8):879-886.TANG Zhengmao,XIE De,MA Shihu.Application of multidisciplinary design optimization and multi-objective problem in conceptual design of ship[J].Journal of ship mechanics,2010,14(8):879-886.
[2]王振国,陈小前,罗文彩,等.飞行器多学科设计优化理论与应用研究[M].北京:国防工业出版社,2006.WANG Zhenguo,CHEN Xiaoqian,LUO Wencai,et al.Research on the theory and application of multidisciplinary design optimization of flight vehicles[M].Beijing:National Defense Industry Press,2006.
[3]BELEGUNDU A D,HALBERG E,YUKISH M A,et al.Attribute-based multidisciplinary optimization of undersea vehicles[C]//Proceedings of the 8th Symposium on Multidisciplinary Analysis and Optimization.Long Beach,CA,2000.
[4]YUKISH M,BENNETT L,SIMPSON T W.Requirements on MDO imposed by the undersea vehicle conceptual design problem[C]//Proceedings of the 8th Symposium on Multidisciplinary Analysis and Optimization.Long Beach,CA,U.S.A.,2000.
[5]李学斌,甘霖.AUV总体概念设计中的多学科和多目标优化研究[J].海洋技术,2008,27(2):77-82.LI Xuebin,GAN Lin.Study on multi-disciplinary design and multi-objective problem in conceptual design of AUV[J].Ocean technology,2008,27(2):77-82.
[6]王鹏,宋保维,胡海豹,等.基于子空间近似算法的鱼雷总体多学科设计优化[J].弹箭与制导学报,2007,27(5):200-202.WANG Peng,SONG Baowei,HU Haibao,et al.Multidisciplinary design optimization of torpedo general design based on subspace approximating optimization[J].Journal of projectiles,rockets,missiles and guidance,2007,27(5):200-202.
[7]宋保维,杜伟,高智勇,等.基于协同优化的鱼雷多学科设计优化[J].鱼雷技术,2009,17(6):7-11.SONG Baowei,DU Wei,GAO Zhiyong,et al.Multidisciplinary design optimization of torpedo general design based on collaborative optimization[J].Torpedo technology,2009,17(6):7-11.
[8]刘蔚.多学科设计优化方法在7000米载人潜水器总体设计中的应用[D].上海:上海交通大学,2007.LIU Wei.Application of MDO method to 7000m HOV general design[D].Shanghai:Shanghai Jiao Tong University,2007.
[9]操安喜,崔维成.潜水器多学科设计中的多目标协同优化方法[J].船舶力学,2008,12(2):294-304.CAO Anxi,CUI Weicheng.Multi-objective collaborative optimization in multidisciplinary design for submersible[J].Journal of ship mechanics,2008,12(2):294-304.
[10]赵敏,崔维成.BLISCO方法在载人潜水器设计中的应用[J].船舶力学,2009,13(2):259-268.ZHAO Min,CUI Weicheng.Application of BLISCO to the multidisciplinary design of a HOV[J].Journal of ship mechanics,2009,13(2):259-268.
[11]ZHAO Min,CUI Weicheng,LI Xiang.Multidisciplinary design optimization of a human occupied vehicle based on bi-level integrated system collaborative optimization[J].China ocean engineering,2015,29(4):599-610.
[12]赵敏.两级集成系统协同优化方法及其在深海空间站总体概念设计中的应用[D].上海:上海交通大学,2009.ZHAO Min.Bi-level integrated system collaborative optimization method and its application to the overall conceptual design of deep sea space station[D].Shanghai:Shanghai Jiao Tong University,2009.
[13]崔桐.微小型水下航行器多学科优化设计[D].哈尔滨:哈尔滨工程大学,2013.CUI Tong.Multidisciplinary design optimization for mini autonomous underwater vehicle[D].Harbin:Harbin Engineering University,2013.
[14]蒋一,孙寒冰,邹劲,等.双断级滑行艇水动力特性数值研究[J].华中科技大学学报(自然科学版),2015,43(4):74-78.JIANG Yi,SUN Hanbing,ZOU Jin,et al.Numerical simulation on hydrodynamic performances of double-stepped planing boat[J].Journal of Huazhong University of Science and Technology(natural science edition),2015,43(4):74-78.
[15]崔维成,马岭.潜水器设计中所要解决的水动力学问题[C]//第九届全国水动力学学术会议暨第二十二届全国水动力学研讨会论文集.北京,2009:9-29.CUI Weicheng,MA Ling.Hydrodynamic Problems involved in submersible design[C]//Proceedings of the 9th National Conference on hydrodynamics and the twenty-second National Symposium on water dynamics.Beijing,2009:9-29.
[16]王集思.基于FTP的校内资源共享系统的设计与实现[J].群文天地,2012(22):271-271.WANG Jisi.Design and implementation of campus resource sharing system based on FTP[J].Folk art and literature,2012(22):271.
[17]赖宇阳,姜欣,方立桥,等.Isight参数优化理论与实例详解[M].北京:北京航空航天大学出版社,2012:1-10.LAI Yuyang,JIANG Xin,FANG Liqiao,et al.Parameter optimization theory and detailed solution of Isight[M].Beijing:Beihang University Press,2012:1-10.
[18]刘峰,王力丰,韩端锋,等.载人潜器耐压球壳参数化设计与稳定性分析[J].海洋技术学报,2015,34(1):32-37.LIU Feng,WANG Lifeng,HAN Duanfeng,et al.Parametric design and stability analysis of the pressure-proof spherical shell of the manned submersible[J].Journal of ocean technology,2015,34(1):32-37.
[19]郑向伟,刘弘.多目标进化算法研究进展[J].计算机科学,2007,34(7):187-192.ZHENG Xiangwei,LIU Hong.Progress of research on multi-objective evolutionary algorithms[J].Computer science,2007,34(7):187-192.
[2]王振国,陈小前,罗文彩,等.飞行器多学科设计优化理论与应用研究[M].北京:国防工业出版社,2006.WANG Zhenguo,CHEN Xiaoqian,LUO Wencai,et al.Research on the theory and application of multidisciplinary design optimization of flight vehicles[M].Beijing:National Defense Industry Press,2006.
[3]BELEGUNDU A D,HALBERG E,YUKISH M A,et al.Attribute-based multidisciplinary optimization of undersea vehicles[C]//Proceedings of the 8th Symposium on Multidisciplinary Analysis and Optimization.Long Beach,CA,2000.
[4]YUKISH M,BENNETT L,SIMPSON T W.Requirements on MDO imposed by the undersea vehicle conceptual design problem[C]//Proceedings of the 8th Symposium on Multidisciplinary Analysis and Optimization.Long Beach,CA,U.S.A.,2000.
[5]李学斌,甘霖.AUV总体概念设计中的多学科和多目标优化研究[J].海洋技术,2008,27(2):77-82.LI Xuebin,GAN Lin.Study on multi-disciplinary design and multi-objective problem in conceptual design of AUV[J].Ocean technology,2008,27(2):77-82.
[6]王鹏,宋保维,胡海豹,等.基于子空间近似算法的鱼雷总体多学科设计优化[J].弹箭与制导学报,2007,27(5):200-202.WANG Peng,SONG Baowei,HU Haibao,et al.Multidisciplinary design optimization of torpedo general design based on subspace approximating optimization[J].Journal of projectiles,rockets,missiles and guidance,2007,27(5):200-202.
[7]宋保维,杜伟,高智勇,等.基于协同优化的鱼雷多学科设计优化[J].鱼雷技术,2009,17(6):7-11.SONG Baowei,DU Wei,GAO Zhiyong,et al.Multidisciplinary design optimization of torpedo general design based on collaborative optimization[J].Torpedo technology,2009,17(6):7-11.
[8]刘蔚.多学科设计优化方法在7000米载人潜水器总体设计中的应用[D].上海:上海交通大学,2007.LIU Wei.Application of MDO method to 7000m HOV general design[D].Shanghai:Shanghai Jiao Tong University,2007.
[9]操安喜,崔维成.潜水器多学科设计中的多目标协同优化方法[J].船舶力学,2008,12(2):294-304.CAO Anxi,CUI Weicheng.Multi-objective collaborative optimization in multidisciplinary design for submersible[J].Journal of ship mechanics,2008,12(2):294-304.
[10]赵敏,崔维成.BLISCO方法在载人潜水器设计中的应用[J].船舶力学,2009,13(2):259-268.ZHAO Min,CUI Weicheng.Application of BLISCO to the multidisciplinary design of a HOV[J].Journal of ship mechanics,2009,13(2):259-268.
[11]ZHAO Min,CUI Weicheng,LI Xiang.Multidisciplinary design optimization of a human occupied vehicle based on bi-level integrated system collaborative optimization[J].China ocean engineering,2015,29(4):599-610.
[12]赵敏.两级集成系统协同优化方法及其在深海空间站总体概念设计中的应用[D].上海:上海交通大学,2009.ZHAO Min.Bi-level integrated system collaborative optimization method and its application to the overall conceptual design of deep sea space station[D].Shanghai:Shanghai Jiao Tong University,2009.
[13]崔桐.微小型水下航行器多学科优化设计[D].哈尔滨:哈尔滨工程大学,2013.CUI Tong.Multidisciplinary design optimization for mini autonomous underwater vehicle[D].Harbin:Harbin Engineering University,2013.
[14]蒋一,孙寒冰,邹劲,等.双断级滑行艇水动力特性数值研究[J].华中科技大学学报(自然科学版),2015,43(4):74-78.JIANG Yi,SUN Hanbing,ZOU Jin,et al.Numerical simulation on hydrodynamic performances of double-stepped planing boat[J].Journal of Huazhong University of Science and Technology(natural science edition),2015,43(4):74-78.
[15]崔维成,马岭.潜水器设计中所要解决的水动力学问题[C]//第九届全国水动力学学术会议暨第二十二届全国水动力学研讨会论文集.北京,2009:9-29.CUI Weicheng,MA Ling.Hydrodynamic Problems involved in submersible design[C]//Proceedings of the 9th National Conference on hydrodynamics and the twenty-second National Symposium on water dynamics.Beijing,2009:9-29.
[16]王集思.基于FTP的校内资源共享系统的设计与实现[J].群文天地,2012(22):271-271.WANG Jisi.Design and implementation of campus resource sharing system based on FTP[J].Folk art and literature,2012(22):271.
[17]赖宇阳,姜欣,方立桥,等.Isight参数优化理论与实例详解[M].北京:北京航空航天大学出版社,2012:1-10.LAI Yuyang,JIANG Xin,FANG Liqiao,et al.Parameter optimization theory and detailed solution of Isight[M].Beijing:Beihang University Press,2012:1-10.
[18]刘峰,王力丰,韩端锋,等.载人潜器耐压球壳参数化设计与稳定性分析[J].海洋技术学报,2015,34(1):32-37.LIU Feng,WANG Lifeng,HAN Duanfeng,et al.Parametric design and stability analysis of the pressure-proof spherical shell of the manned submersible[J].Journal of ocean technology,2015,34(1):32-37.
[19]郑向伟,刘弘.多目标进化算法研究进展[J].计算机科学,2007,34(7):187-192.ZHENG Xiangwei,LIU Hong.Progress of research on multi-objective evolutionary algorithms[J].Computer science,2007,34(7):187-192.