| 000 | 04189nla2a2200505 4500 | ||
|---|---|---|---|
| 001 | 652129 | ||
| 005 | 20231030041127.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\17392 | ||
| 035 | _aRU\TPU\network\17388 | ||
| 090 | _a652129 | ||
| 100 | _a20161202a2016 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 105 | _ay z 100zy | ||
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aStudying electromagnetic signal of rock effected by acoustic impact under uniaxial compression _fA. A. Bespalko (Bespal'ko) [et al.] |
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| 203 |
_aText _celectronic |
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| 225 | 1 | _aHigh energy processes and external exposure of materials | |
| 300 | _aTitle screen | ||
| 320 | _a[References: 12 tit.] | ||
| 330 | _aPhysical modeling in vitro is a way to carry out basic laws of mechanoelectric transformations in a rock massive. In this paper we examined how rock mechanical properties influenced on parameters of electromagnetic signals (EMS) excited by the determined acoustic impulse under uniaxial compression. It has been determined that sulphides and quartz in rock samples from the Tashtagolsky iron-ore deposit (Western Siberia, Russia) promote transformation of a mechanical energy to an electromagnetic field energy which is expressed in an augmentation of an EMS voltage. An EMS voltage reduction at the change of the stress-strained state of the sample in the course of an uniaxial compression is observed with quantity augmentation of containing of high-conducting magnetite in rocks. The obtained results are important for a physical substantiation of the method of monitoring of the stress-strained state of rock massive by mechanoelectric transformation characteristics. | ||
| 333 | _aРежим доступа: по договору с организацией-держателем ресурса | ||
| 461 | 0 |
_0(RuTPU)RU\TPU\network\4816 _tAIP Conference Proceedings |
|
| 463 | 0 |
_0(RuTPU)RU\TPU\network\17119 _tVol. 1772 : Prospects of Fundamental Sciences Development (PFSD-2016) _oXIII International Conference of Students and Young Scientists, 26–29 April 2016, Tomsk, Russia _o[proceedings] _fNational Research Tomsk Polytechnic University (TPU) ; eds. A. Yu. Godymchuk (Godimchuk) ; L. Rieznichenko _v[040008, 5 p.] _d2016 |
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| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _aэлектромагнитные сигналы | |
| 610 | 1 | _aпороды | |
| 610 | 1 | _aакустические воздействия | |
| 610 | 1 | _aодноосное сжатие | |
| 610 | 1 | _aгорные массивы | |
| 610 | 1 | _aнапряженно-деформированные состояния | |
| 610 | 1 | _aмагнетиты | |
| 610 | 1 | _aфизическое моделирование | |
| 610 | 1 | _aакустические импульсы | |
| 701 | 1 |
_aBespalko (Bespal'ko) _bA. A. _cphysicist _cLeading researcher of Tomsk Polytechnic University, Candidate of physical and mathematical sciences _f1948- _gAnatoly Alekseevich _2stltpush _3(RuTPU)RU\TPU\pers\32243 |
|
| 701 | 1 |
_aYavorovich _bL. V. _cspecialist in the field of electrophysics _csenior researcher of Tomsk Polytechnic University _f1957- _gLudmila Vasilievna _2stltpush _3(RuTPU)RU\TPU\pers\34572 |
|
| 701 | 1 |
_aPomishin _bE. K. _cphysicist _ctechnician of Tomsk Polytechnic University _f1993- _gEvgeny Karlovich _2stltpush _3(RuTPU)RU\TPU\pers\36440 |
|
| 701 | 1 |
_aFedotov _bP. I. _cspecialist in the field of electrical engineering _cresearcher of Tomsk Polytechnic University _f1982- _gPavel Ivanovich _2stltpush _3(RuTPU)RU\TPU\pers\34571 |
|
| 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 _c20170120 _gRCR |
|
| 856 | 4 | _uhttp://dx.doi.org/10.1063/1.4964567 | |
| 856 | 4 | _uhttp://earchive.tpu.ru/handle/11683/35006 | |
| 942 | _cCF | ||