相关实验视频

Updated: Apr 12, 2026

Subsurface Defect Localization by Structured Heating Using Laser Projected Photothermal Thermography
11:34

Subsurface Defect Localization by Structured Heating Using Laser Projected Photothermal Thermography

Published on: May 15, 2017

11.1K

基于的电流识别和深入调查钢丝中的微缺陷.

Kim Sang Tran1, Bijan Shirinzadeh1, Julian Smith2

  • 1Robotics and Mechatronics Research Laboratory (RMRL), Department of Mechanical and Aerospace Engineering, Monash University, Melbourne, VIC 3800, Australia.

Sensors (Basel, Switzerland)
|August 29, 2024
PubMed
概括

这项研究使用流信号准确检测钢丝中的微缺陷,建立了制造质量控制的可靠方法. 这些发现表明,缺陷深度和信号响应之间存在强烈的相关性.

关键词:
缺陷的深度 缺陷的深度厄迪电流是一个信号.微小的缺陷 微小的缺陷增强纤维的强化纤维.

更多相关视频

A Novel Method for In Situ Electromechanical Characterization of Nanoscale Specimens07:15

A Novel Method for In Situ Electromechanical Characterization of Nanoscale Specimens

Published on: June 2, 2017

9.2K
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

5.7K

相关概念视频

Eddy Currents01:25

Eddy Currents

Since eddy currents occur only in conductors, magnets can separate metals from other materials. For example, in a recycling center, trash is dumped in batches down a ramp, beneath which lies a powerful magnet. Conductors in the trash are slowed by eddy currents, while nonmetals in the trash move on, separating from the metals. This works for all metals, not just ferromagnetic ones.
Other major applications of eddy currents appear in metal detectors and the braking systems of trains and roller...
3.1K