神秘“海底怪圈”背后的流体力学智慧  

THE WISDOM OF FLUID MECHANICS BEHIND THE MYSTERIOUS“SUBMARINE CIRCLE”

作　　者：陈怡纯 金梓谦 姜楠[2] 田海平 CHEN Yichun;JIN Ziqian;JIANG Nan;TIAN Haiping(National Demonstration Center for Experimental Mechanics Education,Taiyuan University of Technology,Taiyuan 030024,China;Department of Mechanics,Tianjin University,Tianjin 300072,China)

机构地区：[1]太原理工大学力学国家级实验教学示范中心,太原030024 [2]天津大学力学系,天津300072

出　　处：《力学与实践》2024年第1期216-221,共6页Mechanics in Engineering

基　　金：山西省高等教学改革创新项目(J20220161)资助。

摘　　要：神秘“海底怪圈”是白斑窄额鲀为求偶、繁衍而在海底创作的异常精美的鱼类巢穴。文章介绍了“海底怪圈”的结构特点及形成过程,结合其他鱼类巢穴,对比探讨了其背后的流动奥秘,并进一步畅谈了该结构形貌可能的工程应用场景。The mysterious“submarine circle”is an extraordinarily exquisite fish nest created on the seabed by the torquigener pleurogramma for courtship and reproduction.This paper introduces its structural characteristics and formation process and discusses the flow mystery behind it in combination with the comparison of other fish nests.Finally,the possible engineering application scenarios of the structure morphology are discussed.

关 键 词：海底怪圈 白斑窄额鲀巢穴 流动特性 

分 类 号：O3[理学—力学] P7[天文地球—海洋科学]