Výsledky vyhledávání - "Bespal'ko Anatoly"

Akademický článek

Method for Separation of Electromagnetic Responses of Mechanoelectrical Transformations Under the Impact of External Noise

Autor: Surzhikov Anatoly, Bespal’ko Anatoly, Demikhova Anna, Bombizov Aleksandr, Loschilov Anton

Publikováno v: MATEC Web of Conferences, Vol 79, p 01049 (2016)

The paper addresses the diagnosis of the presence of defects in concrete, cement-sand and other building and structure mixes using mechanoelectrical transformations. The problem of high levels of electromagnetic noise and interference affecting the c

Externí odkaz: https://doaj.org/article/e9f648cdad124a2baa18908004d6758a

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Akademický článek

Application of an Integrated and Self-contained Electromagnetic Acoustic Recorder for Monitoring the Rock Mass Structure and Development of Geodynamic Processes in Ore Mines

Autor: Bespal’ko Anatoly, Yavorovich Ludmila, Fedotov Pavel, Pomishin Evgeny, Vedyashkin Maksim

Publikováno v: MATEC Web of Conferences, Vol 79, p 01039 (2016)

The paper presents a block diagram of the recorder of electromagnetic and acoustic signals. The recorder provides monitoring of electromagnetic and acoustic signals under changing stress-strain state of heterogeneous materials and rocks. The analog a

Externí odkaz: https://doaj.org/article/8616951bf76b4d1abd04df810c95a16f

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Akademický článek

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Transformation of Acoustic Pulses into Electromagnetic Signals in Defective Structures

Autor: Dann Denis Dmitrievich, Bespal’ko Anatoly Alekseevich, Fedotov Pavel Ivanovich, Isaev Yusup Niyazbekovich, Pomishin Evgeny Karlovich, Petrov Maxim, Utsyn Gregory Evgenievich

Publikováno v: Journal of Nondestructive Evaluation. 39

In this study, the physical foundations of the combined acoustic-electric method are examined for testing layered materials, as well as materials with defects in the form of solid inclusions. The numerical simulation results of the electromagnetic si

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1383182c9ba1f1db98ca357e95229252
https://doi.org/10.1007/s10921-020-00727-9

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Electromagnetic Radiation Generated by Acoustic Excitation of Rock Samples

Autor: Yavorovich, Ludmila Vasilievna, Bespalko (Bespal'ko), Anatoly Alekseevich, Fedotov, Pavel Ivanovich, Baksht, Rina Borisovna

Publikováno v: Acta Geophysica

The paper presents an experiment on acoustic excitation of electromagnetic radiation (EMR) signals in skarn, sandstone, and magnetite ore samples. For the skarn and sandstone samples, the EMR signal amplitude was observed to decrease with increasing

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3626::d1069cbeaa54bbecc48772b1d33d1c91
http://earchive.tpu.ru/handle/11683/38242