| 000 | 03783nla2a2200421 4500 | ||
|---|---|---|---|
| 001 | 637894 | ||
| 005 | 20231030040225.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\2081 | ||
| 035 | _aRU\TPU\network\2077 | ||
| 071 | 6 | 0 | _adoi:10.1088/1757-899X/66/1/012036 |
| 090 | _a637894 | ||
| 100 | _a20141111a2014 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 102 | _aGB | ||
| 105 | _aa z 100zy | ||
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aResearch of Electrical Response Communication Parameters on the Pulse Mechanical Impact with the Stress-Strain State of Concrete Under Uniaxial Compression _fD. D. Dann [et al.] |
|
| 203 |
_aText _celectronic |
||
| 300 | _aTitle screen | ||
| 320 | _a[References: 14 tit.] | ||
| 330 | _aThe article presents the results of research of the electrical response on elastic impact excitation of heavy concrete samples under uniaxial compression. In this paper we recorded and analyzed electrical responses during uniaxial compression of concrete samples with a constant velocity. Studies have shown that in the process of uniaxial compression of concrete samples, the transformation of amplitude–frequency characteristics of the electrical response is observed. The stage of elastic deformation of concrete samples is characterized by a centershift of gravity of the spectrum of the electrical response towards lower frequencies. Dramatic centershift of gravity of the spectrum of the electrical response to the high frequency region characterizes the beginning of fracturing. | ||
| 333 | _aРежим доступа: по договору с организацией-держателем ресурса | ||
| 461 | 0 |
_0(RuTPU)RU\TPU\network\2008 _tIOP Conference Series: Materials Science and Engineering |
|
| 463 | 0 |
_0(RuTPU)RU\TPU\network\2009 _tVol. 66: 20th International Conference for Students and Young Scientists: Modern Techniques and Technologies (MTT'2014), Tomsk, Russia, 14-18 April 2014 _fNational Research Tomsk Polytechnic University (TPU) _v[012036, 6 p.] _d2014 |
|
| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 701 | 1 |
_aDann _bD. D. _cspecialist in the field of electrical engineering _cEngineer-researcher of Tomsk Polytechnic University _f1987- _gDenis Dmitrievich _2stltpush _3(RuTPU)RU\TPU\pers\32192 |
|
| 701 | 1 |
_aDemikhova _bA. |
|
| 701 | 1 |
_aFursa _bT. V. _cspecialist in the field of non-destructive testing _cLeading researcher of Tomsk Polytechnic University, Doctor of technical sciences _f1951- _gTatyana Viktorovna _2stltpush _3(RuTPU)RU\TPU\pers\32190 |
|
| 701 | 1 |
_aKuimova _bM. V. _clinguist _cHead of the Department of Tomsk Polytechnic University, Candidate of pedagogical sciences _f1976- _gMarina Valerievna _2stltpush _3(RuTPU)RU\TPU\pers\32753 |
|
| 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 |
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет (ТПУ) _bИнститут неразрушающего контроля (ИНК) _bКафедра иностранных языков Института неразрушающего контроля (ИЯНК) _h7143 _2stltpush _3(RuTPU)RU\TPU\col\18721 |
| 801 | 1 |
_aRU _b63413507 _c20140916 |
|
| 801 | 2 |
_aRU _b63413507 _c20141111 _gRCR |
|
| 856 | 4 | _uhttp://iopscience.iop.org/1757-899X/66/1/012036 | |
| 942 | _cCF | ||