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所有3D打印的多环境模块化微机器人由大排位介电弹性体微驱动器提供动力
Won Jun Song1, Yong-Woo Kang1, Yun Hyeok Lee1
1Departmant of Materials Science and Engineering, Seoul National University, Seoul, 08826, Republic of Korea.
Advanced materials (Deerfield Beach, Fla.)
|September 9, 2025
概括
本研究介绍了3D打印的模块化微机器人,可以适应各种环境和任务. 这些多功能微机器人可以在各种地形上操作,并执行复杂的操作,克服当前设计的局限性.
科学领域:
- 机器人技术和微型制造
背景情况:
- 微机器人提供了在狭窄空间中导航的潜力,但通常需要特定任务的设计.
- 将现有的微机器人适应新的环境或功能是具有挑战性和昂贵的.
研究的目的:
- 开发完全3D打印的模块化微机器人,在各种环境中实现多功能任务执行.
- 克服微机器人的适应性和模块化方面的局限性.
主要方法:
- 开发具有混合软硬结构的大位移介电弹性体微驱动器,用于多环境运动.
- 使用数字光处理 (DLP) 多材料3D打印制造十个特定任务的模块.
- 集成模块化组件,以创建可适应的中大尺度机器人系统.
主要成果:
- 在陆地 (光滑,粗,颗粒状) 和水域地形上展示了微型机器人的导航.
- 微机器人成功地执行了包括控制其他机器人的任务,避免人机碰撞和协作对象操纵在内的任务.
- 模块化设计使其能够适应不同的环境和任务要求.
结论:
- 完全3D打印的模块化微机器人代表了机器人适应性的重大进步.
- 开发的平台为中等规模的机器人制造和部署提供了广泛适用的解决方案.
- 这项工作使微机器人能够在复杂的现实场景中执行各种各样的任务.
相关概念视频
01:30Three-Dimensional Force System
In mechanical engineering, a three-dimensional force system is a system of forces acting in three dimensions, with forces applied along the x, y, and z coordinate axes. The three-dimensional force system is an important concept in mechanical engineering, as it allows engineers to understand and analyze the behavior of objects and structures in three dimensions. By understanding the forces acting on a system, engineers can design more efficient and effective mechanical systems that can withstand...
01:30Three-Dimensional Force System:Problem Solving
A three-dimensional force system refers to a scenario in which three forces act simultaneously in three different directions. This type of problem is commonly encountered in physics and engineering, where it is necessary to calculate the resultant force on the system, which can then be used to predict or analyze the behavior of the object or structure under consideration.
To solve a three-dimensional force system, first resolve each force into its respective scalar components. Do this using...
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