对非接触式压电执行器微位移放大机制等效刚度的研究

相关实验视频

Updated: Jan 16, 2026

Measurement of Vibration Detection Threshold and Tactile Spatial Acuity in Human Subjects
07:32

Measurement of Vibration Detection Threshold and Tactile Spatial Acuity in Human Subjects

Published on: September 1, 2016

13.1K

Huaiyong Li1,2, Dongya Zhang1, Yusheng Lin1

  • 1Faculty of Mechanical and Material Engineering, Huaiyin Institute of Technology, Huai'an 223003, China.

Micromachines
|September 27, 2025
PubMed
概括

这项研究介绍了一种使用压缩空气来克服磨损问题的新型非接触式压电驱动器. 它的微位移机制的刚度分析证实了设计可靠性,并优化了放大性能.

关键词:
具有相当的硬度.制的直径光束曲链.微位移放大机制的增强机制.非接触式压电驱动器执行器

更多相关视频

Investigating the Potential of Singly Curved Thin Piezoelectric Transducers for Energy Harvesting and Structural Health Monitoring07:02

Investigating the Potential of Singly Curved Thin Piezoelectric Transducers for Energy Harvesting and Structural Health Monitoring

Published on: November 14, 2025

760
Using a Microfluidics Device for Mechanical Stimulation and High Resolution Imaging of C. elegans10:39

Using a Microfluidics Device for Mechanical Stimulation and High Resolution Imaging of C. elegans

Published on: February 19, 2018

11.1K

相关概念视频

Relation between Poisson's ratio, Modulus of Elasticity and Modulus of Rigidity01:15

Relation between Poisson's ratio, Modulus of Elasticity and Modulus of Rigidity

Deformation occurs in axial and transverse directions when an axial load is applied to a slender bar. This deformation impacts the cubic element within the bar, transforming it into either a rectangular parallelepiped or a rhombus, contingent on its orientation. This transformation process induces shearing strain. Axial loading elicits both shearing and normal strains. Applying an axial load instigates equal normal and shearing stresses on elements oriented at a 45° angle to the load axis.
554