TY - GEN
T1 - Design of Bionic Manta Ray Driven by SMA
AU - Liu, Yiwei
AU - Chen, Zhiyuan
AU - Chen, Changjiang
AU - Wang, Tao
AU - Tian, Guoping
AU - Ji, Shihang
N1 - Publisher Copyright:
© 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - Taking manta ray as bionic object, a kind of bionic robot fish was designed, which was propelled by pectoral fin and driven by SMA (shape memory alloy) wire. Firstly, the model and driving structure were designed according to the appearance and motion mechanism of manta ray. Then, the mechanical model of the designed bionic pectoral fin was established, and the relationship between the pectoral fin swing angle and the current was obtained by combining with the thermodynamic model of SMA. Then, the motion law was determined by theoretical analysis, and the control system was designed. Finally, the prototype was made, and the experiments of pectoral fin swing and bionic manta ray swimming were carried out respectively.
AB - Taking manta ray as bionic object, a kind of bionic robot fish was designed, which was propelled by pectoral fin and driven by SMA (shape memory alloy) wire. Firstly, the model and driving structure were designed according to the appearance and motion mechanism of manta ray. Then, the mechanical model of the designed bionic pectoral fin was established, and the relationship between the pectoral fin swing angle and the current was obtained by combining with the thermodynamic model of SMA. Then, the motion law was determined by theoretical analysis, and the control system was designed. Finally, the prototype was made, and the experiments of pectoral fin swing and bionic manta ray swimming were carried out respectively.
KW - FLUENT
KW - bionic devil fish
KW - shape memory alloy
UR - https://www.scopus.com/pages/publications/85130621982
U2 - 10.1109/ICCRE55123.2022.9770243
DO - 10.1109/ICCRE55123.2022.9770243
M3 - 会议稿件
AN - SCOPUS:85130621982
T3 - 2022 7th International Conference on Control and Robotics Engineering, ICCRE 2022
SP - 56
EP - 61
BT - 2022 7th International Conference on Control and Robotics Engineering, ICCRE 2022
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 7th International Conference on Control and Robotics Engineering, ICCRE 2022
Y2 - 15 April 2022 through 17 April 2022
ER -