相关实验视频
Updated: Jun 18, 2026

19:14
Early Metamorphic Insertion Technology for Insect Flight Behavior Monitoring
Published on: July 12, 2014
活动变形的昆虫机器人以弧度加热为驱动
Jingyu Che1, Xiangyu Yang1, Jinzhe Peng1
1School of Energy and Power Engineering, Beihang University, Beijing, China.
Nature communications
|March 28, 2025
概括
这项研究介绍了一种新的昆虫规模机器人,能够快速移动和积极变形. 机器人展示了令人印象深刻的自我恢复和适应挑战性环境的能力.
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
- 生物模拟学是一种生物模拟学.
背景情况:
- 在小型机器人中复制类似昆虫的敏捷性和适应性是由于硬件限制而具有挑战性的.
- 现有的昆虫规模机器人缺乏复杂环境的复杂变形能力.
研究的目的:
- 开发一个快速的昆虫规模机器人,具有积极的变形和自我恢复能力.
- 为微型机器人提出一种新的驱动和变形合机制.
主要方法:
- 结合一个电弧加热执行器和形状记忆合金电线来执行和变形.
- 设计了电弧加热执行器,为线材变形提供动能和热能.
- 测试了机器人的变形,速度,两性质和抗压能力.
主要成果:
- 实现了每秒83.4个身体长度的机器人速度.
- 证明了成功的身体压缩,在2.2秒内完成了70%的高度差距.
- 在极端压力后 (自身重量的500万倍) 展示了完全的自我恢复.
结论:
- 拟议的机制使得快速,变形和弹性昆虫规模的机器人成为可能.
- 这一创新克服了微型机器人设计中的硬件限制.
- 机器人的能力为在狭窄和恶劣的环境中探索开辟了新的途径.
相关概念视频
Mechanical Systems
Mechanical systems are analogous to to electrical networks where springs and masses play similar roles to inductors and capacitors, respectively. A viscous damper in mechanical systems functions similarly to a resistor in electrical networks, dissipating energy. The forces acting on a mass in such systems include an applied force in the direction of motion, counteracted by forces from the spring, a viscous damper, and the mass's acceleration. This interplay of forces is mathematically described...
Electro-mechanical Systems
Electromechanical systems are intricate configurations that effectively combine electrical and mechanical elements to achieve a desired outcome. Central to many of these systems is the DC motor, a device that converts electrical energy into mechanical motion, enabling various applications ranging from simple fans to complex robotic mechanisms.
A key component of the DC motor is the armature, a rotating circuit positioned within a magnetic field. As an electric current passes through the...
A key component of the DC motor is the armature, a rotating circuit positioned within a magnetic field. As an electric current passes through the...

