基于iSIGHT重于水的无人自治潜水器概念设计及优化方法  

The concept design and hull optimization based on the iSIGHT of a novel heavier-than-water autonomous underwater vehicle

作　　者：颜翚[1] 葛彤[1] 王彪[1] 刘建民[1] 赵敏[1] 

机构地区：[1]上海交通大学水下工程研究所,上海200240

出　　处：《海洋工程》2013年第3期77-83,共7页The Ocean Engineering

基　　金：海洋工程国家重点实验室自主研究课题资助项目(GKZD010032;GKZD010043);国家863计划资助项目(2007AA09Z215);国家自然科学基金资助项目(51109132);教育部博士点基金资助项目(20110073120015);中国博士后基金(20100480588)

摘　　要：介绍一种新型重于水的无人自治潜水器的概念设计及主艇体优化方法,阐述了主艇体、机翼、尾翼等设计原理。以飞鱼Ⅱ设计过程为例,详细描述了重于水的无人自治潜水器概念设计流程,并通过iSIGHT优化设计软件对主艇体的设计参数进行优化。优化结果表明,优化后主艇体重量能够减小48%,阻力减小2.9%。This dissertation describes the concept design method of heavier-than-water AUV（HTW AUV）,including hull design,wing design and tail design.Flying FishⅡ（HTW AUV test prototype） is taken as an example to show the process of HTW AUV synthetic design.Meanwhile,the software iSIGHT is used to optimize the parameters of HTW AUV＇s main body which satisfies the requirements for intensity with the minimal weight and resistance.The optimized results show that the weight of HTW AUV＇s main body can be reduced by 48% and the resistance can be reduced by 2.9%.

关 键 词：自治潜水器 概念设计 设计优化 飞鱼 

分 类 号：U661[交通运输工程—船舶及航道工程]