Two-Channel System With Brightness Amplification for Monitoring the Combustion of Aluminum-Based Nanopowders; IEEE Transactions on Instrumentation and Measurement; Vol. 70
| Parent link: | IEEE Transactions on Instrumentation and Measurement Vol. 70.— 2021.— [4503409, 9 p.] |
|---|---|
| مؤلفون مشاركون: | , , |
| مؤلفون آخرون: | , , , , |
| الملخص: | Title screen This work discusses the optical systems with brightness amplification based on two copper bromide brightness amplifiers for studying the combustion of aluminum-based nanopowders. It is proposed to use a system with brightness amplification and independent illumination–bistatic laser monitor to increase the brightness and sharpness of images. Independent illumination is realized using a second copper bromide laser and makes it possible to increase the exposure of the object under investigation in comparison with the conventional laser monitor with one brightness amplifier. In addition to independent illumination, a two-channel laser monitor is proposed to examine the surface of burning materials with different magnifications in one area of the sample, as well as simultaneously in two areas of the sample. The delay between the lasing pulses of the brightness amplifiers can be adjusted with high accuracy so that the radiation from one amplifier does not affect the images of the other. The proposed experimental technique makes it possible to investigate the surface of powder materials during high-temperature combustion, accompanied by intense glowing and scattering of combustion products. This article presents the results of real-time visualization of the surface of burning metal nanopowders and mixtures using bistatic and two-channel laser monitors. Режим доступа: по договору с организацией-держателем ресурса |
| اللغة: | الإنجليزية |
| منشور في: |
2021
|
| الموضوعات: | |
| الوصول للمادة أونلاين: | https://doi.org/10.1109/TIM.2021.3064428 |
| التنسيق: | الكتروني فصل الكتاب |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=664489 |
MARC
| LEADER | 00000naa0a2200000 4500 | ||
|---|---|---|---|
| 001 | 664489 | ||
| 005 | 20250414162137.0 | ||
| 035 | |a (RuTPU)RU\TPU\network\35673 | ||
| 035 | |a RU\TPU\network\35342 | ||
| 090 | |a 664489 | ||
| 100 | |a 20210415d2021 k||y0rusy50 ba | ||
| 101 | 0 | |a eng | |
| 102 | |a US | ||
| 135 | |a drcn ---uucaa | ||
| 181 | 0 | |a i | |
| 182 | 0 | |a b | |
| 200 | 1 | |a Two-Channel System With Brightness Amplification for Monitoring the Combustion of Aluminum-Based Nanopowders |f F. A. Gubarev, E. Yu. Burkin, A. V. Mostovshchikov [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 35 tit.] | ||
| 330 | |a This work discusses the optical systems with brightness amplification based on two copper bromide brightness amplifiers for studying the combustion of aluminum-based nanopowders. It is proposed to use a system with brightness amplification and independent illumination–bistatic laser monitor to increase the brightness and sharpness of images. Independent illumination is realized using a second copper bromide laser and makes it possible to increase the exposure of the object under investigation in comparison with the conventional laser monitor with one brightness amplifier. In addition to independent illumination, a two-channel laser monitor is proposed to examine the surface of burning materials with different magnifications in one area of the sample, as well as simultaneously in two areas of the sample. The delay between the lasing pulses of the brightness amplifiers can be adjusted with high accuracy so that the radiation from one amplifier does not affect the images of the other. The proposed experimental technique makes it possible to investigate the surface of powder materials during high-temperature combustion, accompanied by intense glowing and scattering of combustion products. This article presents the results of real-time visualization of the surface of burning metal nanopowders and mixtures using bistatic and two-channel laser monitors. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t IEEE Transactions on Instrumentation and Measurement | ||
| 463 | |t Vol. 70 |v [4503409, 9 p.] |d 2021 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a aluminum nitride | |
| 610 | 1 | |a combustion diagnostics | |
| 610 | 1 | |a laser monitor | |
| 610 | 1 | |a master oscillator-power amplifier system (MOPAsystem) | |
| 610 | 1 | |a self-propagating high-temperature synthesis | |
| 610 | 1 | |a нитрид алюминия | |
| 610 | 1 | |a диагностирование | |
| 610 | 1 | |a горение | |
| 610 | 1 | |a лазерный мониторинг | |
| 610 | 1 | |a высокотемпературный синтез | |
| 701 | 1 | |a Gubarev |b F. A. |c specialist in the field of electronics |c Associate Professor of Tomsk Polytechnic University, Candidate of physical and mathematical sciences |f 1979- |g Fedor Aleksandrovich |3 (RuTPU)RU\TPU\pers\31657 |9 15794 | |
| 701 | 1 | |a Burkin |b E. Yu. |c specialist in the field of electronics |c Professor of Tomsk Polytechnic University, Candidate of technical sciences |f 1971- |g Evgeniy Yurievich |3 (RuTPU)RU\TPU\pers\34740 |9 18090 | |
| 701 | 1 | |a Mostovshchikov |b A. V. |c Chemist |c Senior Researcher, Professor of Tomsk Polytechnic University, Doctor of Technical Sciences |f 1989- |g Andrey Vladimirovich |3 (RuTPU)RU\TPU\pers\31091 |9 15320 | |
| 701 | 1 | |a Ilyin |b A. P. |c chemist |c Professor of Tomsk Polytechnic University, Doctor of physical and mathematical sciences |f 1949- |g Aleksandr Petrovich |3 (RuTPU)RU\TPU\pers\33060 |9 16894 | |
| 701 | 0 | |a Li Lin |c specialist in the field of electronics |c research engineer at Tomsk Polytechnic University |f 1990- |3 (RuTPU)RU\TPU\pers\36367 |9 19438 | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Инженерная школа ядерных технологий |b Научно-исследовательская лаборатория СВЧ-технологии |3 (RuTPU)RU\TPU\col\23457 |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Инженерная школа новых производственных технологий |b Научно-производственная лаборатория "Импульсно-пучковых, электроразрядных и плазменных технологий" |3 (RuTPU)RU\TPU\col\23502 |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Исследовательская школа химических и биомедицинских технологий |c (2017- ) |3 (RuTPU)RU\TPU\col\23537 |
| 801 | 2 | |a RU |b 63413507 |c 20210415 |g RCR | |
| 850 | |a 63413507 | ||
| 856 | 4 | 0 | |u https://doi.org/10.1109/TIM.2021.3064428 |
| 942 | |c CF | ||