最小设计的热磁双响应软机器人用于复杂的应用
Clio Siebenmorgen1, Chen Wang1, Laurens Bosscher Navarro1
1University of Groningen, University Medical Center Groningen, Biomaterials & Biomedical Technology, Deusinglaan 1, Groningen 9713 AV, The Netherlands. p.van.rijn@umcg.nl.
Journal of materials chemistry. B
|April 10, 2024
概括
这项研究介绍了一个简单的软机器人,使用聚-N-异烯胺 (pNIPAM) 和磁粒子. 它实现了对复杂任务的热和磁反应的精确控制.
科学领域:
- 机器人技术 机器人技术 机器人技术
- 材料科学 材料科学 材料科学
- 聚合物科学 聚合物科学
背景情况:
- 制造热磁双响应软机器人通常涉及复杂的设计.
- 在软机器人中实现对多种刺激的独立控制仍然是一个挑战.
研究的目的:
- 为了演示一个设计最小的软机器人,具有集成的热和磁反应能力.
- 为多功能机器人功能展示对双刺激的独立控制.
主要方法:
- 通过自由基聚合制造,使用聚-N-异烯胺 (pNIPAM) 和铁磁粒子制造软机器人.
- 在pNIPAM聚合物网络中对磁粒子进行均的捕获.
- 集成磁形状编程和温度诱导的阶段过渡来执行.
主要成果:
- 软机器人对热和磁反应都有出色的独立控制.
- 机器人成功地执行任务,包括塑造,移动,选择和放置以及释放物体.
- 磁力驱动使抓地状态中的固定成为可能,而温度变化则会诱导胀到崩的过渡.
结论:
- 这种最小设计的方法为双响应软机器人提供了简单有效的解决方案.
- 实现了对热和磁刺激的独立控制,从而实现了复杂的机器人行为.
- 开发的软机器人显示了软机器人高级应用的巨大潜力.
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