Non-linear Vibration and Dynamic Characteristic of Fish-like Robot Controlled by GMM Actuator
Source abstract
Abstract
The swimming mechanism of the underwater fish-like robot, which is controlled by the giant magnetostrictive material actuator, is studied with the aid of the non-linear vibration method. A mechanics model of the robot is presented based on the relationship between the driving force and frequencies, which is controlled by external magnetic fields. The numerical results show that steady and unsteady solution of the project accord with the dynamic characteristics of tuna and pike fish, respectively.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Biomimetic flight and propulsion mechanisms · Micro and Nano Robotics · Physiological and biochemical adaptations
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
State Key Laboratory of Structure Analysis for Industrial Equipment and Department of Engineering Mechanics, Dalian University of Technology, 116024 Dalian, P. R. China
State Key Laboratory of Structure Analysis for Industrial Equipment and Department of Engineering Mechanics, Dalian University of Technology, 116024 Dalian, P. R. China,
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