摘要
由一名新闻记者-机器人与机器学习每日新闻的工作人员新闻编辑-调查人员发布了关于机器人的新报告。根据NewsRx记者从中华人民共和国杭州发回的新闻报道，研究表明：“通过从周围环境中获取能量，在生物系统中广泛存在自持运动，这激励了科学家开发自主软机器人。然而，现有的大多数软机器人都需要动态的异质刺激或具有不同部件的复杂制造。”本研究经费来源于国家自然科学基金(NSFC)。我们的新闻记者从浙江大学的研究中得到一句话：“最近，拓扑几何的控制有望提供具有物理智能的软机器人，从而产生类似生命的运动。这里报道了一系列闭合扭带机器人，本文首次设计了Mouml;Bius’s Trip和Seifert带状机器人，该机器人对两侧的光照均有响应。实验和模拟结果表明，水凝胶杆的自调节运动与肌肉状凝胶的快速可逆响应、自阴影效应、自阴影效应、自调节运动、自调节该水凝胶机器人的运动速度和方向可在大范围内调节，该封闭绞带式水凝胶还可用于在水环境中执行特定任务，如收集塑料球、爬升垂直杆、这项工作利用材料响应和拓扑几何特性，提出了一种新型的自动纳米水凝胶机器人的设计原理，这对机器人界有一定的启发意义。通过使用相同的细长肌肉状各向异性水凝胶，设计了一系列MöBius Strip和Seifert带状机器人。这些闭合扭曲带状水凝胶在静态光照射下呈现连续翻转和旋转。
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 originating from Hangzhou, People’s Republic of China, by NewsRx correspondents, research stated, “Self-sustained motions are widespre ad in biological systems by harvesting energy from surrounding environments, whi ch inspire scientists to develop autonomous soft robots. However, most-existing soft robots require dynamic heterogeneous stimuli or complex fabrication with di fferent components.” Financial support for this research came from National Natural Science Foundatio n of China (NSFC). Our news journalists obtained a quote from the research from Zhejiang University , “Recently, control of topological geometry has been promising to afford soft r obots with physical intelligence and thus life-like motions. Reported here are a series of closed twisted ribbon robots, which exhibit self-sustained flipping a nd rotation under constant light irradiation. Both M & ouml;bius s trip and Seifert ribbon robots are devised for the first time by using an identi cal hydrogel, which responds to light irradiation on either side. Experiment and simulation results indicate that the self-regulated motions of the hydrogel rob ots are related to fast and reversible response of muscle-like gel, self-shadowi ng effect, and topology-facilitated refresh of light-exposed regions. The motion speeds and directions of the hydrogel robots can be tuned over a wide range. Th ese closed twisted ribbon hydrogels are further applied to execute specific task s in aqueous environments, such as collecting plastic balls, climbing a vertical rod, and transporting objects. This work presents new design principle for auto nomous hydrogel robots by benefiting from material response and topology geometr y, which may be inspirative for the robotics community. A series of M & ouml;bius strip and Seifert ribbon robots are devised by using identical slender muscle-like anisotropic hydrogel. These closed twisted ribbon hydrogels exhibit continuous flipping and rotation under static light irradiation.”
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