Robotics & Machine Learning Daily News2024,Issue(Jun.25) :63-63.

Findings from Zhejiang University Provide New Insights into Robotics (Soft Elect rohydraulic Bending Actuators for Untethered Underwater Robots)

浙江大学的研究成果为机器人学提供了新的见解(用于无绳水下机器人的软电液压弯曲致动器)

Robotics & Machine Learning Daily News2024,Issue(Jun.25) :63-63.

Findings from Zhejiang University Provide New Insights into Robotics (Soft Elect rohydraulic Bending Actuators for Untethered Underwater Robots)

浙江大学的研究成果为机器人学提供了新的见解(用于无绳水下机器人的软电液压弯曲致动器)

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摘要

由一名新闻记者-机器人与机器学习的工作人员新闻编辑每日新闻-调查人员发布了关于机器人的新报告。根据来自中华人民共和国杭州的新闻报道,NewsRx记者称,“传统水下机器人存在一些缺点,限制了它们在海洋中的应用。”本研究的资助者包括国家自然科学基金。本报记者从浙江大学的研究中得到一句话:“相比之下,近来流行起来的软机器人由于其固有的柔性,比刚性机器人具有更强的适应性、效率和安全性。其中,软执行器是软机器人的核心部件。本文提出了一类适用于水下机器人的软电液弯曲执行器。”该驱动器由硅橡胶膜、聚二甲基硅氧烷(PDMS)膜、软电极、硅锂油、丙烯酸框架和软鳍片组成,在施加方波电压时,驱动器可以产生连续的拍击运动。"设计了一种基于六个柔性电液弯曲执行器的水下机器人,并建立了机器人的力学模型."

Abstract

By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News-Investigators publish new report on ro botics. According to news reporting originating from Hangzhou, People's Republic of China, by NewsRx correspondents, research stated, "Traditional underwater ri gid robots have some shortcomings that limit their applications in the ocean." Funders for this research include National Natural Science Foundation of China. Our news reporters obtained a quote from the research from Zhejiang University: "In contrast, because of their inherent flexibility, soft robots, which have gai ned popularity recently, offer greater adaptability, efficiency, and safety than rigid robots. Among them, the soft actuator is the core component to power the soft robot. Here, we propose a class of soft electrohydraulic bending actuators suitable for underwater robots, which realize the bending motion of the actuator by squeezing the working liquid with an electric field. The actuator consists o f a silicone rubber film, polydimethylsiloxane (PDMS) films, soft electrodes, si licone oils, an acrylic frame, and a soft flipper. When a square wave voltage is applied, the actuator can generate continuous flapping motions. By mimicking Ha liclystus auricula, we designed an underwater robot based on six soft electrohyd raulic bending actuators and constructed a mechanical model of the robot."

Key words

Zhejiang University/Hangzhou/People's Republic of China/Asia/Emerging Technologies/Machine Learning/Nano-robot/Ro bot/Robotics

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出版年

2024
Robotics & Machine Learning Daily News

Robotics & Machine Learning Daily News

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