A Mathematical Model of Digital Linear Tomography
| Parent link: | Russian Journal of Nondestructive Testing Vol. 55, iss. 5.— 2019.— [P. 407-417] |
|---|---|
| Corporate Author: | |
| Other Authors: | , , , , , , |
| Summary: | Title screen A mathematical model of digital linear tomography has been developed that takes into account the geometrical parameters of the scheme of testing, the depth of the layer of interest, the maximum energy of X-rays, the design of the digital detector, and the digit capacity of the analog-to-digital converter. The mathematical model is implemented in the MathCad software for engineering calculations. The results of a computational experiment are presented that confirm the possibility of producing the image of a layer with significantly reduced interference from images of other layers. Режим доступа: по договору с организацией-держателем ресурса |
| Language: | English |
| Published: |
2019
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| Subjects: | |
| Online Access: | https://doi.org/10.1134/S1061830919050085 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=660657 |
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| 200 | 1 | |a A Mathematical Model of Digital Linear Tomography |f S. P. Osipov, E. Yu. Usachev, S. V. Chakhlov [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 27 tit.] | ||
| 330 | |a A mathematical model of digital linear tomography has been developed that takes into account the geometrical parameters of the scheme of testing, the depth of the layer of interest, the maximum energy of X-rays, the design of the digital detector, and the digit capacity of the analog-to-digital converter. The mathematical model is implemented in the MathCad software for engineering calculations. The results of a computational experiment are presented that confirm the possibility of producing the image of a layer with significantly reduced interference from images of other layers. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Russian Journal of Nondestructive Testing | ||
| 463 | |t Vol. 55, iss. 5 |v [P. 407-417] |d 2019 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a X-rays | |
| 610 | 1 | |a digital radiography | |
| 610 | 1 | |a digital implementation of linear tomography | |
| 610 | 1 | |a layer image | |
| 610 | 1 | |a imposition of shadows of fragments | |
| 610 | 1 | |a рентгеновские лучи | |
| 610 | 1 | |a цифровая рентгенография | |
| 610 | 1 | |a слои | |
| 610 | 1 | |a тени | |
| 701 | 1 | |a Osipov |b S. P. |c specialist in the field of non-destructive testing |c Leading researcher of Tomsk Polytechnic University, candidate of technical sciences |f 1958- |g Sergey Pavlovich |3 (RuTPU)RU\TPU\pers\35098 |9 18373 | |
| 701 | 1 | |a Usachev |b E. Yu. |g Evgeny Yurjevich | |
| 701 | 1 | |a Chakhlov |b S. V. |c physicist |c Head of the laboratory of Tomsk Polytechnic University, Candidate of physical and mathematical sciences |f 1956- |g Sergey Vladimirovich |3 (RuTPU)RU\TPU\pers\34254 |9 17785 | |
| 701 | 1 | |a Shchetinkin |b S. A. |g Sergey Aleksandrovich | |
| 701 | 1 | |a Manushkin |b A. A. |g Aleksey Anatoljevich | |
| 701 | 1 | |a Osipov |b O. S. |c specialist in the field of non-destructive testing |c research engineer of Tomsk Polytechnic University |f 1984- |g Oleg Sergeevich |3 (RuTPU)RU\TPU\pers\36463 | |
| 701 | 1 | |a Sergeeva |b N. A. |g Nadezhda Aleksandrovna | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет (ТПУ) |b Институт неразрушающего контроля (ИНК) |b Российско-китайская научная лаборатория радиационного контроля и досмотра (РКНЛ РКД) |3 (RuTPU)RU\TPU\col\21551 |
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