Design and Simulation Analysis of Bionic Jellyfish AUV Driven by SMA Flexible Driver

In this paper, the structure and movement of sea moon jellyfish were analyzed. For the purpose of better synthesis, a novel bionic actuator was designed using SMA, and its mathematical modeling and simulation were carried out. On this basis, a new bionic jellyfish AUV was designed, and the fluid-structure coupling simulation of the model was carried out.