Study on Synchronous Response Law of Acoustic and Electrical Signals of Outburst Coal Rock under Load and Fracture
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DOI: 10.1155/2023/1253236
Abstract: A multisignal nanosecond synchronous acquisition system to measure acoustic emission (AE) and electromagnetic radiation (EMR) generated during the process of loading and failure of coal and rock samples is established. The correlation between the energy… read more here.
Keywords: emr; coal; rock samples; outburst coal ... See more keywords