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静电驱动的多模式液晶弹性体执行器

Mohsin Hassan Saeed1, Moon-Young Choi2, Kitae Kim2

  • 1Department of Electrical, Electronics and Communication Engineering Education, Chungnam National University, Daejeon 34134, Republic of Korea.

ACS applied materials & interfaces
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概括
此摘要是机器生成的。

研究人员使用由静电力驱动的液晶弹性体 (LCE) 开发了快速的多式软执行器. 这些LCE执行器可以为先进的机电系统实现快速,可编程的形状变化.

关键词:
自由度的自由度的自由度.电静电驱动的启动方式液晶弹性体是一种液晶弹性体.多模式变形多模式变形通过体积调制进行体积调制.

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科学领域:

  • 材料科学 材料科学 材料科学
  • 聚合物科学 聚合物科学
  • 软机器人软机器人 软机器人软机器人

背景情况:

  • 液晶弹性体 (LCE) 提供独特的可编程秩序和弹性.
  • 在LCE执行器中实现次秒,多模式形状变化是实际应用的关键挑战.

研究的目的:

  • 为了制造一个单域LCE执行器,能够使用静电力快速,多模式的执行.
  • 探索LCE在高自由度电机系统中的潜力.

主要方法:

  • 一个单域LCE的制造.
  • 由静电力驱动的执行.
  • 调介电常数和LCE凝的电阻.

主要成果:

  • 演示了快速的多方向曲,振荡和旋转 (0.1秒的周期时间).
  • 实现了具有高度自由度的复杂操作.
  • 在单域LCE中观察到的异型驱动行为.

结论:

  • 静电驱动的单域LCE可实现快速,多式联机软启动.
  • 这项技术有望为软机器人系统的异热操纵带来进步.
  • LCEs的异型特性增强了复杂电机应用的潜力.