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Acoustic emission

About: Acoustic emission is a research topic. Over the lifetime, 16293 publications have been published within this topic receiving 211456 citations.


Papers
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Journal ArticleDOI
TL;DR: In this article, the acoustic emission (AE) signal is used to monitor the dressing process and the grinding process of a grinding wheel, which can be used as a gapeliminator.

71 citations

Journal ArticleDOI
TL;DR: Among the failure modes of composite materials, delamination is the most striking one as mentioned in this paper, which may result in the reduction of stiffness and long-term performance of composite composite materials.
Abstract: Among the failure modes of composite materials, delamination is the most striking one. It may result in the reduction of stiffness and long-term performance of composite materials. The initiation s...

71 citations

Journal ArticleDOI
TL;DR: In this paper, an asymmetric Lamb wave propagation representing acoustic emissions (AE) is modelled based on a superposition of plate bending vibration modes, and a two-neuron prototype is built and tested using a simulated AE source (a pencil lead break) on a riveted aluminium joint and on a composite plate.

70 citations

Journal ArticleDOI
TL;DR: In this paper, the authors used acoustic emission techniques to determine the rate of cracking of high-strength steel due to hydrogen embrittlement, making it possible to predict failure in certain structural components undergoing hydrogen attack.

70 citations


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Performance
Metrics
No. of papers in the topic in previous years
YearPapers
2023701
20221,350
2021832
2020841
2019918
2018763