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Updated: Jul 29, 2026

Protrusion Force Microscopy: A Method to Quantify Forces Developed by Cell Protrusions
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基于接口力场重建和表面域细分的PVDF压电薄膜力传感器的设计和研究

Kaiqiang Yan1, Wenge Wu1, Xinyi Wu2

  • 1School of Mechanical Engineering, North University of China, Taiyuan 030051, China.

Micromachines
|February 27, 2026
PubMed
概括

这项研究引入了一种新的聚乙烯化物 (PVDF) 压电薄膜力传感器,能够准确测量动态三维力. 创新的设计克服了现有的传感器的局限性,使得制造过程的监控和设备智能化的增强.

关键词:
在PVDF压电薄膜上.强力传感器是一种强力传感器.接口力场重建的界面力场重建.表面域的细分 表面域的细分这是一个三维的力量.

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Fluid Pressure over Flat Plate of Constant Width01:05

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When a body is submerged in water, it experiences fluid pressure acting normal on its surface and distributed over its area. For better design structures, it is crucial to determine the magnitude and location of the resultant force acting on the surface. In the case of a rectangular plate of constant width submerged in water, the pressure increases with depth, resulting in a linearly varying trapezoidal pressure distribution from the upper to the lower edge of the plate.
The resultant force...
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When a flat plate is submerged in a fluid, the fluid exerts pressure on the plate. This pressure can lead to many different phenomena, including drag and buoyancy. To understand the behavior of the fluid over a flat plate of variable width, it is essential to analyze the distribution of the pressure exerted.
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