鱼类游动机理研究进展  

Research progress and prospect of fish swimming mechanism:a review

作　　者：孙伟 柳素娉[1,2] 吴罡 周寅鑫 任效忠 SUN Wei;LIU Suping;WU Gang;ZHOU Yinxin;REN Xiaozhong(College of Ocean and Civil Engineering,Dalian Ocean University,Dalian 116023,China;Key Laboratory of Environment Controlled Aquaculture(Dalian Ocean University),Ministry of Education,Dalian 116023,China;College of Marine Science and Environment,Dalian Ocean University,Dalian 116023,China)

机构地区：[1]大连海洋大学海洋与土木工程学院,辽宁大连116023 [2]设施渔业教育部重点实验室(大连海洋大学),辽宁大连116023 [3]大连海洋大学海洋科技与环境学院,辽宁大连116023

出　　处：《大连海洋大学学报》2024年第4期698-707,共10页Journal of Dalian Ocean University

基　　金：国家自然科学基金面上项目(31872609);财政部和农业农村部:国家现代农业产业技术体系资助(CARS-49);大连市支持高层次人才创新创业项目(2019RD12);辽宁省教育厅重点攻关项目(LJKZZ20220091);辽宁省教育厅项目(JYTMS20230494)。

摘　　要：为了解决仿生机器鱼研制的关键问题,本文探究了鱼类的运动特征、受力及与水体的相互作用等游动机理,不仅有助于深入了解鱼类的演化过程,且对环境保护、仿生设计、农业与养殖业等领域提供了科学参考和创新思路。鱼类游动包括身体/尾鳍(BCF)和中间鳍/对鳍(MPF)两种模式,本文从理论研究、试验研究和数值研究3个方面综述了鱼类游动机理的研究进展,针对目前鱼类游动机理研究中存在的问题,提出了未来应在生物鱼推进系统、仿生鱼应用和多机器鱼协同作用等方面开展深入研究,以期为海洋渔业和海洋产业开发提供参考依据。Fish as the oldest vertebrate have excellent underwater swimming ability after long-term natural evolution.Research of the swimming mechanism of fish including its movement characteristics,stress and interaction with water is not only helpful to deeply understand the evolution process of fish,but also provides scientific reference and innovative ideas for environmental protection,bionic design,agriculture and aquaculture.Fish have two modes of swimming:body/tail fin(BCF)and intermediate fin/opposing fin(MPF).The research progress of fish swimming mechanism are summarized from three aspects:theoretical research,experimental research and numerical research.In view of the existing problems in the research of fish swimming mechanism,it is proposed that further research should be carried out in the aspects of biological fish propulsion system,bionic fish application and multi-robot fish synergy in the future,so as to provide reference for marine fishery and marine industry development.

关 键 词：游动机理 仿生机器鱼 DPIV 计算流体动力学(CFD) 

分 类 号：S917[农业科学—水产科学]