内河集装箱船参数灵敏度分析及型线优化设计  

Parameter Sensitivity Analysis and Molded Lines Optimization Design of Inland River Container Ship

作　　者：钟定邦 詹成胜[1] 叶茂 马超[1] 冯佰威[1] 常海超[1] 曾大连 ZHONG Dingbang;ZHAN Chengsheng;YE Mao;MA Chao;FENG Baiwei;CHANG Haichao;ZENG Dalian(Key Laboratory of High Performance Ship Technology,Wuhan University of Technology,Wuhan 430063,China;School of Naval Architecture,Ocean and Energy Power Engineering,Wuhan University of Technology,Wuhan 430063,China;Wuchang Shipbuilding Industry Group Co.Ltd.,Wuhan 430060,China;Guangxi CSSC Beibu Gulf Ship and Ocean Engineering Design Co.Ltd.,Nanning 530028,China)

机构地区：[1]武汉理工大学高性能舰船技术教育部重点实验室,武汉430063 [2]武汉理工大学船海与能源动力工程学院,武汉430063 [3]武昌船舶重工集团有限公司,武汉430060 [4]广西中船北部湾船舶及海洋工程设计有限公司,南宁530028

出　　处：《武汉理工大学学报（交通科学与工程版）》2024年第6期1133-1139,共7页Journal of Wuhan University of Technology（Transportation Science & Engineering）

基　　金：国家自然科学基金(51979211,52271327,52271330,52471339,52401390);广西重大科技专项资助项目(AA23023013,AA23062037);中央高校基本科研业务费专项资金资助项目(104972024RSCbs0010);国家资助博士后研究人员计划C档资助项目(GZC20232018)。

摘　　要：文中以某内河集装箱船为研究对象,采用CAD软件CAESES对其进行全参数化建模,基于均匀试验设计方法在设计空间内选取200个样本点并对其进行CFD数值计算,同时对船舶各设计参数进行敏感度分析.以该内河集装箱船的总阻力作为优化目标,对船体型线进行优化.结果表明:目标船型在设计航速下的总阻力得到了有效降低.Taking an inland river container ship as the research object,the CAD software CAESES was used to make a full parametric modeling.Based on the uniform experimental design method,200 sample points were selected in the design space and CFD numerical calculation was carried out,and the sensitivity analysis of ship design parameters was carried out.Taking the total resistance of the inland container ship as the optimization objective,the hull line was optimized.The results show that the total resistance of the target ship at the design speed has been effectively reduced.

关 键 词：内河集装箱船 参数化建模 灵敏度分析 优化 总阻力 

分 类 号：U662[交通运输工程—船舶及航道工程]