| 000 | 03514nla2a2200469 4500 | ||
|---|---|---|---|
| 001 | 656275 | ||
| 005 | 20231030041421.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\22716 | ||
| 035 | _aRU\TPU\network\22714 | ||
| 090 | _a656275 | ||
| 100 | _a20171107a2017 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 105 | _ay z 100zy | ||
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aDetermination of the modulation transfer function in betatron tomography _fD. Kayralapov [et al.] |
|
| 203 |
_aText _celectronic |
||
| 300 | _aTitle screen | ||
| 320 | _a[References: 13 tit.] | ||
| 330 | _aSpatial resolution of high-energy computed tomography is experimentally studied on the basis of X-ray inspection of a steel cylinder to assess the operability of the system [1, 2]. To determine the spatial resolution in the energy range of X-ray radiation from 1 to 4 MeV, the modulation transfer function with a preliminary filtering of radiation by a copper plate of 4 mm thickness was measured. The effect of beam hardening and correction of ring artifacts is studied. The modulation transfer function is determined using the Brucker microCT software. Experimental studies were conducted in the Russian-Chinese scientific laboratory for X-ray control and inspection of the Tomsk Polytechnic University [3, 4]. | ||
| 333 | _aРежим доступа: по договору с организацией-держателем ресурса | ||
| 461 | 0 |
_0(RuTPU)RU\TPU\network\3526 _tJournal of Physics: Conference Series |
|
| 463 | 0 |
_0(RuTPU)RU\TPU\network\22639 _tVol. 881 : Innovations in Non-Destructive Testing (SibTest 2017) _oInternational Conference, 27–30 June 2017, Novosibirsk, Russian Federation _o[proceedings] _fNational Research Tomsk Polytechnic University (TPU) _v[012002, 5 p.] _d2017 |
|
| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _aпередаточные функции | |
| 610 | 1 | _aмодуляция | |
| 610 | 1 | _aтомография | |
| 610 | 1 | _aбетатроны | |
| 610 | 1 | _aкомпьютерная томография | |
| 610 | 1 | _aрентгеновские излучения | |
| 610 | 1 | _aпрограммное обеспечение | |
| 701 | 1 |
_aKayralapov _bD. |
|
| 701 | 1 |
_aMamyrbaev _bT. A. _cspecialist in the field of non-destructive testing _cresearch engineer of Tomsk Polytechnic University _f1990- _gTalgat Askarbekovich _2stltpush _3(RuTPU)RU\TPU\pers\35228 |
|
| 701 | 1 |
_aOsipov _bS. P. _cspecialist in the field of non-destructive testing _cLeading researcher of Tomsk Polytechnic University, candidate of technical sciences _f1958- _gSergey Pavlovich _2stltpush _3(RuTPU)RU\TPU\pers\35098 |
|
| 701 | 1 |
_aChakhlov _bS. V. _cphysicist _cHead of the laboratory of Tomsk Polytechnic University, Candidate of physical and mathematical sciences _f1956- _gSergey Vladimirovich _2stltpush _3(RuTPU)RU\TPU\pers\34254 |
|
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет (ТПУ) _bИнститут неразрушающего контроля (ИНК) _bРоссийско-китайская научная лаборатория радиационного контроля и досмотра (РКНЛ РКД) _h7433 _2stltpush _3(RuTPU)RU\TPU\col\21551 |
| 801 | 2 |
_aRU _b63413507 _c20171109 _gRCR |
|
| 856 | 4 | _uhttp://dx.doi.org/10.1088/1742-6596/881/1/012002 | |
| 856 | 4 | _uhttp://earchive.tpu.ru/handle/11683/43859 | |
| 942 | _cCF | ||