Study on thermal oxidation and combustion of aluminum ultrafine powder in high-energy material; MATEC Web of Conferences; Vol. 110 : Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment (HMTTSC 2017)
| Parent link: | MATEC Web of Conferences Vol. 110 : Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment (HMTTSC 2017).— 2017.— [01058, 7 p.] |
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| Ente Autore: | |
| Altri autori: | , , , |
| Riassunto: | Title screen Aluminum is a promising metal fuel for solid propellants due to the high heat of combustion and propulsion specific impulse values. In current study the results of aluminum-containing high-energy material oxidation and combustion processes were received by means of the thermogravimetry and a constant pressure bomb. Ammonium perchlorate-based high-energy materials with aluminium powder with different particles size and genesis (produced by methods of electrical explosion of wire is ultrafine Alex and spraying is micron ASD) were studied. The oxidation process mechanism and activation energy were obtained using Freidman and Kissinger methods. It was found that the average activation energy values for tested HEM samples were in the range of 120–160 kJ/mole and the burning rate for HEM sample with Alex was 2.5–3.0 times higher than HEM sample with ASD-1. |
| Lingua: | inglese |
| Pubblicazione: |
2017
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| Soggetti: | |
| Accesso online: | https://doi.org/10.1051/matecconf/201711001058 http://earchive.tpu.ru/handle/11683/42621 |
| Natura: | Elettronico Capitolo di libro |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=655371 |
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| 200 | 1 | |a Study on thermal oxidation and combustion of aluminum ultrafine powder in high-energy material |f A. G. Korotkikh [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 8 tit.] | ||
| 330 | |a Aluminum is a promising metal fuel for solid propellants due to the high heat of combustion and propulsion specific impulse values. In current study the results of aluminum-containing high-energy material oxidation and combustion processes were received by means of the thermogravimetry and a constant pressure bomb. Ammonium perchlorate-based high-energy materials with aluminium powder with different particles size and genesis (produced by methods of electrical explosion of wire is ultrafine Alex and spraying is micron ASD) were studied. The oxidation process mechanism and activation energy were obtained using Freidman and Kissinger methods. It was found that the average activation energy values for tested HEM samples were in the range of 120–160 kJ/mole and the burning rate for HEM sample with Alex was 2.5–3.0 times higher than HEM sample with ASD-1. | ||
| 461 | 0 | |0 (RuTPU)RU\TPU\network\4526 |t MATEC Web of Conferences | |
| 463 | 0 | |0 (RuTPU)RU\TPU\network\21033 |t Vol. 110 : Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment (HMTTSC 2017) |o International Youth Scientific Conference, April 26-28, 2017, Tomsk, Russia |o [proceedings] |f National Research Tomsk Polytechnic University (TPU) ; eds. G. V. Kuznetsov ; A. O. Zhdanova |v [01058, 7 p.] |d 2017 | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a термическое окисление | |
| 610 | 1 | |a сжигание | |
| 610 | 1 | |a ультрадисперсные порошки | |
| 610 | 1 | |a алюминий | |
| 610 | 1 | |a высокоэнергетические материалы | |
| 610 | 1 | |a металлическое топливо | |
| 610 | 1 | |a термогравиметрия | |
| 701 | 1 | |a Korotkikh |b A. G. |c specialist in the field of power engineering |c Professor of Tomsk Polytechnic University, Doctor of Physical and Mathematical Sciences |f 1976- |g Aleksandr Gennadievich |3 (RuTPU)RU\TPU\pers\34763 |9 18113 | |
| 701 | 1 | |a Slusarskiy (Slyusarsky) |b K. V. |g Konstantin Vitalievich |f 1990- |c specialist in the field of power engineering |c Associate Professor of Tomsk Polytechnic University, Candidate of Physical and Mathematical Sciences |y Tomsk |3 (RuTPU)RU\TPU\pers\35634 |9 18803 | |
| 701 | 1 | |a Monogarov |b K. A. |c Physicist |c Engineer of Tomsk Polytechnic University |f 1982- |g Konstantin Aleksandrovich |3 (RuTPU)RU\TPU\pers\39225 | |
| 701 | 1 | |a Selikhova |b E. A. |g Ekaterina | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет (ТПУ) |b Энергетический институт (ЭНИН) |b Кафедра атомных и тепловых электростанций (АТЭС) |3 (RuTPU)RU\TPU\col\18683 |
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