TY - GEN
T1 - Design and CFD Based Simulation Analysis of a Biotic Webbed Feet Propulsion Mechanism for Hydroplaning
AU - Huang, Jinguo
AU - Li, Jiayu
AU - Chen, Hongyu
AU - Yang, Xingbang
AU - Liang, Jianhong
AU - Wang, Tianmiao
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2018/7/2
Y1 - 2018/7/2
N2 - Aquatic unmanned aerial vehicles (U AV) have aroused attention from researchers, though no fully- featured aerial-aquatic U AV exists so far. The biological prototypes of which includes the cormorants adopting a treading strategy. Based on previous achievements in biological investigation, we developed a biomimetic prototype mimicking the webbed-foot under similar movement and stress situation. Curve fitting modeling and parameter optimization using MATLAB contribute to the design of the linkage mechanism to attain specific movements. The kinematic and dynamic infinite analysis is conducted by ANSYS FLUENT, revealing key features of the velocity, and the force and torque exerted on the morphologic mimicking flipper. From the results, we evaluated the contributions of the webbed-feet on the take-off propulsion in the aspects of motor pattern and forced deformation, establishing a foundation for further applications in the design of propulsion system of aerial-aquatic UAV.
AB - Aquatic unmanned aerial vehicles (U AV) have aroused attention from researchers, though no fully- featured aerial-aquatic U AV exists so far. The biological prototypes of which includes the cormorants adopting a treading strategy. Based on previous achievements in biological investigation, we developed a biomimetic prototype mimicking the webbed-foot under similar movement and stress situation. Curve fitting modeling and parameter optimization using MATLAB contribute to the design of the linkage mechanism to attain specific movements. The kinematic and dynamic infinite analysis is conducted by ANSYS FLUENT, revealing key features of the velocity, and the force and torque exerted on the morphologic mimicking flipper. From the results, we evaluated the contributions of the webbed-feet on the take-off propulsion in the aspects of motor pattern and forced deformation, establishing a foundation for further applications in the design of propulsion system of aerial-aquatic UAV.
UR - https://www.scopus.com/pages/publications/85064113841
U2 - 10.1109/ROBIO.2018.8664892
DO - 10.1109/ROBIO.2018.8664892
M3 - 会议稿件
AN - SCOPUS:85064113841
T3 - 2018 IEEE International Conference on Robotics and Biomimetics, ROBIO 2018
SP - 83
EP - 87
BT - 2018 IEEE International Conference on Robotics and Biomimetics, ROBIO 2018
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2018 IEEE International Conference on Robotics and Biomimetics, ROBIO 2018
Y2 - 12 December 2018 through 15 December 2018
ER -