A desire to further comprehend the hydrodynamic characteristics of three-dimensional
undulating fin propulsion is what motivates the work. First, a high-resolution numerical …

Inspired by the agile swimming behavior of the Black Ghost Knife Fish utilizing undulating
propulsion in complex aquatic environments, this study investigates the locomotion …

Undulating fin propulsion holds considerable potential in the design of novel underwater
vehicles. However, there exist gaps in the understanding of undulating fin propulsion …

Underwater navigation to survey littoral regions or complex environments such as offshore
structures, coral reefs or sensitive coastal zones requires a highly maneuverable propulsion …

The black ghost knifefish is considered to possess central pattern generators (CPGs), which
generates rhythms in neural circuits, coordinating the deformation of its elongated fin to …

Numerous proposals and recommendations have been made in the development of
underwater undulation robots, but very few studies have focused on the undulation …

The work seeks to understand the hydrodynamic performance and interaction mechanisms
of double-fin formations. A high-resolution numerical technique based on the constraint …

The unique rigid-flex connection between the fin-rays and fin-surface in a bionic undulatory
fin robot endows the fin-surface with both active flexibility and load-bearing capacity …

受地震纵波和横波复合作用具有极大破坏性的启发, 提出并设计了一种纵横复合波动新型水下
仿生推进器. 理论上建立了纵横复合波动运动学模型, 开发了物理样机与测试平台 …

Bionic undulating fin is more silent, efficient and environmental friendly than traditional
underwater propulsion methods. To improve the thrust force and velocity of undulating …