On a criterion for testing the stress-strain state of dielectric materials

Detalhes bibliográficos
Parent link:Russian Journal of Nondestructive Testing
Vol. 53, iss. 3.— 2017.— [P. 213-219]
Autor principal: Surzhikov V. P. Vladimir Petrovich
Autor Corporativo: Национальный исследовательский Томский политехнический университет (ТПУ) Институт неразрушающего контроля (ИНК) Проблемная научно-исследовательская лаборатория электроники, диэлектриков и полупроводников (ПНИЛ ЭДиП)
Outros Autores: Khorsov N. N. Nikolay Nikolaevich, Demikhova A. A. Anna Aleksandrovna
Resumo:Title screen
Experimental results on studying the electromagnetic emission of uniaxially compressed dielectric composite materials based on epoxy adhesive with a filler are provided. Time instances of the response of mechanoelectrical transformations (MET) to an acoustic pulse have been recorded. Analysis of the results has shown that the linearity of the dependence of a criterion for testing the stress-strain state Ki on the pressure applied to a sample only manifests itself if the sample size contains an integer number of half-waves and the generated normal vibrations are standing waves. It has been established that the transverse symmetric and longitudinal antisymmetric waves render the main contribution to the MET response for the determined critical frequency values.
Режим доступа: по договору с организацией-держателем ресурса
Idioma:inglês
Publicado em: 2017
Assuntos:
Acesso em linha:http://dx.doi.org/10.1134/S1061830917030111
Formato: Recurso Eletrônico Capítulo de Livro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=655266

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200 1 |a On a criterion for testing the stress-strain state of dielectric materials  |f V. P. Surzhikov, N. N. Khorsov, A. A. Demikhova 
203 |a Text  |c electronic 
300 |a Title screen 
320 |a [References: p. 218-219 (13 tit.)] 
330 |a Experimental results on studying the electromagnetic emission of uniaxially compressed dielectric composite materials based on epoxy adhesive with a filler are provided. Time instances of the response of mechanoelectrical transformations (MET) to an acoustic pulse have been recorded. Analysis of the results has shown that the linearity of the dependence of a criterion for testing the stress-strain state Ki on the pressure applied to a sample only manifests itself if the sample size contains an integer number of half-waves and the generated normal vibrations are standing waves. It has been established that the transverse symmetric and longitudinal antisymmetric waves render the main contribution to the MET response for the determined critical frequency values. 
333 |a Режим доступа: по договору с организацией-держателем ресурса 
461 |t Russian Journal of Nondestructive Testing 
463 |t Vol. 53, iss. 3  |v [P. 213-219]  |d 2017 
610 1 |a электронный ресурс 
610 1 |a труды учёных ТПУ 
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700 1 |a Surzhikov  |b V. P.  |c specialist in the field of non-destructive testing  |c senior researcher of Tomsk Polytechnic University, candidate of physical and mathematical sciences  |f 1954-  |g Vladimir Petrovich  |3 (RuTPU)RU\TPU\pers\34577 
701 1 |a Khorsov  |b N. N.  |c specialist in the field of non-destructive testing  |c Senior researcher of Tomsk Polytechnic University  |f 1943-  |g Nikolay Nikolaevich  |3 (RuTPU)RU\TPU\pers\32242 
701 1 |a Demikhova  |b A. A.  |c specialist in the field of non-destructive testing  |c Engineer of Tomsk Polytechnic University  |f 1990-  |g Anna Aleksandrovna  |3 (RuTPU)RU\TPU\pers\33818 
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