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Design and Hydrodynamic Analysis of a Dual-Drive Bionic Robotic Fish
Ocean EngineeringYan Wei, Fengzhong Qu, Kai Xia
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Design of an artificial bionic neural network to control fish-robot's locomotion
Neurocomputing, 2008An artificial bionic neural network to control fish-robot locomotion is presented. The fish-robot, which is inspired from ''Gymnarchus niloticus'', is modeled as a multi-joint dynamic system with parallel connections and composed of several motors. The principle of the central pattern generators (CPGs) governing the locomotion of fish is analyzed.
Daibing Zhang +3 more
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Path Planning of Bionic Robot Fish Based on Genetic Algorithm
Applied Mechanics and Materials, 2014As an important part of the underwater robots, bionic robot fish is one of the international forefront in the related research fields. This thesis first designs specific ways of robot fish path planning based on genetic algorithm, then builds the environment model and selects the appropriate fitness function. Finally, it uses the MATLAB to simulate the
Wei Guo, Zhi Wei Peng
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Bionic Inspirations of Fish-like Robots from Rhinecanthus Aculeatus
2006 International Conference on Mechatronics and Automation, 2006Due to oceanic exploitation necessities, such as benthonic archaeology, exploration to benthonic mineral resources and salvaging of sunken ships, a novel kind of fish-like robot has become one of the hot topics in the field of underwater vehicles. For such aquatic robots, high maneuverability and great stability are more important than high speed or ...
Tianjiang Hu +3 more
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A bionic robotic fish with a dielectric elastomer
Chinese Physics BAbstract Dielectric elastomer actuators (DEAs) are promising enabling devices which can be used in a wide range of robots, artificial muscles, and microfluidics. They are characterized by high actuating strain, low cost and noise, and high energy density and efficiency.
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On Optimal Energy Consumption Control Method for Tail Fin Bionic Robotic Fish
2019 International Conference on Machine Learning and Cybernetics (ICMLC), 2019The endurance ability is an important factor to be considered in the practical application of bionic robotic fish. By designing an optimal energy consumption control method, the energy consumption of robotic fish can be effectively reduced. In this paper, the structural characteristics of the tail fin bionic robotic fish are abstracted through the ...
Gui-Hai Li +3 more
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Design, Fabrication and Experiment of a Bionic Manta Ray Robot Fish
2022 IEEE International Conference on Robotics and Biomimetics (ROBIO), 2022Jun Wang +5 more
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Analysis on Numerical Simulation for Bionic Robot Fish Based on CATIA
Applied Mechanics and Materials, 2015Based on the problem that there is a relatively small number of analog simulations on swimming of fish a in specific fluid conducted by science researchers, a simulated tuna model is established in this paper, in which CATIA is used to construct the streamline shape of simulated tuna and the method of computational fluid dynamics is utilized to ...
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Path Planning of Bionic Robotic Fish Based on BK Products of Fuzzy Relation
2017In this paper, a heuristic search technology is presented for the path planning of a bionic robotic fish equipped with single beam sonar. When the bionic robotic fish is navigating, the scanning range of the sonar is divided into 5 parts, and each sub-part is a candidate course, while the middle part as the current course.
Yuntian Shi, Wei Pan
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A Scene Perception Method Based on MobileNetV3 for Bionic Robotic Fish
2022Ming Wang +3 more
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