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Updated: Sep 16, 2025

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

Published on: September 1, 2016

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基于磁裂的压电感应机械传感器:通往极端稳固性和超灵敏性的道路

Yulian Peng1, Zhengyan Wang1, Houping Wu1

  • 1Department of Precision Machinery and Precision Instrumentation, University of Science and Technology of China, Hefei, China.

Nature communications
|July 10, 2025
PubMed
概括

我们开发了一种强大的基于磁裂纹的压电感应传感器 (MC-PIS) 用于机器人. 这种传感器保持了高性能,尽管损坏,使精确的运动检测,用于先进的机器人应用程序.

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Experiments on Ultrasonic Lubrication Using a Piezoelectrically-assisted Tribometer and Optical Profilometer09:21

Experiments on Ultrasonic Lubrication Using a Piezoelectrically-assisted Tribometer and Optical Profilometer

Published on: September 28, 2015

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Quantifying the Relative Thickness of Conductive Ferromagnetic Materials Using Detector Coil-Based Pulsed Eddy Current Sensors06:17

Quantifying the Relative Thickness of Conductive Ferromagnetic Materials Using Detector Coil-Based Pulsed Eddy Current Sensors

Published on: January 16, 2020

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相关概念视频

Magnetic Damping01:17

Magnetic Damping

Eddy currents can produce significant drag on motion, called magnetic damping. For instance, when a metallic pendulum bob swings between the poles of a strong magnet, significant drag acts on the bob as it enters and leaves the field, quickly damping the motion.
If, however, the bob is a slotted metal plate, the magnet produces a much smaller effect. When a slotted metal plate enters the field, an emf is induced by the change in flux; however, it is less effective because the slots limit the...
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