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005 20231030040421.0
035 _a(RuTPU)RU\TPU\network\6131
035 _aRU\TPU\network\6106
090 _a641232
100 _a20150514a2015 k y0engy50 ba
101 0 _aeng
102 _aUS
105 _ay z 100zy
135 _adrcn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aControl of Defects on the Parameters of the Electromagnetic Response under Pulsed Mechanical Excitation of the Sample
_fP. N. Khorsov, N. N. Khorsov, V. P. Surzhikov
203 _aText
_celectronic
225 1 _aStructure Materials, Mechanics and Dynamics of Materials
300 _aTitle screen
330 _aThe paper assessed the possibility of using acoustic emission from the dielectric sample during stepwise loading. The electromagnetic signal from the sample was detected by using an apparatus of mechanical repeatedly pulsed excitation of the sample at each stage of loading. It was found that the response consists of a deterministic component (due to the excitation pulse) and random components noise and acoustic emission. It were allocated random components, calculated their standard deviations. The influence of the electromagnetic emission on standard deviation of the random component of response under step load on the specimen was evaluated. It has been shown that the component of the electromagnetic emission can be an informative parameter to evaluate defectiveness of the object of a dielectric material under load.
333 _aРежим доступа: по договору с организацией-держателем ресурса
461 0 _0(RuTPU)RU\TPU\network\4598
_tAdvanced Materials Research
_oScientific Journal
463 0 _0(RuTPU)RU\TPU\network\4656
_tVol. 1085 : Prospects of Fundamental Sciences Development (PFSD-2014)
_oThe XIth International Conference, April 22-25, 2014, Tomsk, Russia
_o[proceedings]
_v[P. 316-318]
_d2015
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
610 1 _aнапряженно-деформированные состояния
610 1 _aэлектромагнитные излучения
610 1 _aдефекты
610 1 _aимпульсное возбуждение
700 1 _aKhorsov
_bP. N.
_cspecialist in the field of non-destructive testing
_csenior researcher of Tomsk Polytechnic University
_f1986-
_gPetr Nikolaevich
_2stltpush
_3(RuTPU)RU\TPU\pers\34578
701 1 _aKhorsov
_bN. N.
_cspecialist in the field of non-destructive testing
_cSenior researcher of Tomsk Polytechnic University
_f1943-
_gNikolay Nikolaevich
_2stltpush
_3(RuTPU)RU\TPU\pers\32242
701 1 _aSurzhikov
_bV. P.
_cspecialist in the field of non-destructive testing
_csenior researcher of Tomsk Polytechnic University, candidate of physical and mathematical sciences
_f1954-
_gVladimir Petrovich
_2stltpush
_3(RuTPU)RU\TPU\pers\34577
712 0 2 _aНациональный исследовательский Томский политехнический университет (ТПУ)
_bИнститут неразрушающего контроля (ИНК)
_bПроблемная научно-исследовательская лаборатория электроники, диэлектриков и полупроводников (ПНИЛ ЭДиП)
_h194
_2stltpush
_3(RuTPU)RU\TPU\col\19033
801 2 _aRU
_b63413507
_c20161229
_gRCR
856 4 _uhttp://dx.doi.org/10.4028/www.scientific.net/AMR.1085.316
942 _cCF