Effect of the relative arrangement of atomizers on composite liquid fuel spraying characteristics; Powder Technology; Vol. 413
| Parent link: | Powder Technology Vol. 413.— 2023.— 118082, 20 p. |
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| निगमित लेखक: | |
| अन्य लेखक: | , , , |
| सारांश: | Title screen The paper presents the experimental research findings for the characteristics of promising composite liquid fuel spraying with two atomizers, when varying the scheme of their relative arrangement. The nozzle arrangement was shown to have a significant effect on the spraying characteristics (droplet sizes and velocities), the volume and rate of the combustion chamber filling with aerosol. Following the experimental research, the relative efficiency indicators of spraying water and composite fuels were calculated. The research findings for the spraying of water and composite liquid fuels based on coal and coal processing waste were compared. It was established that in the interaction of sprayed liquid jets, it is possible to control the average size and, thus, number of secondary fragments by intensifying their transformation during coalescence and disruption. A mathematical processing of the experimental results was performed using a set of dimensionless criteria introduced. Schemes were shown that make it possible to provide minimum sizes of slurry droplets and maximum relative efficiency factor of spraying AM_Agreement |
| भाषा: | अंग्रेज़ी |
| प्रकाशित: |
2023
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| विषय: | |
| ऑनलाइन पहुंच: | https://doi.org/10.1016/j.powtec.2022.118082 |
| स्वरूप: | इलेक्ट्रोनिक पुस्तक अध्याय |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=668405 |
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| 200 | 1 | |a Effect of the relative arrangement of atomizers on composite liquid fuel spraying characteristics |f E. R. Podgornaya, G. V. Kuznetsov, R. S. Volkov, P. A. Strizhak | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a References: 67 tit | ||
| 330 | |a The paper presents the experimental research findings for the characteristics of promising composite liquid fuel spraying with two atomizers, when varying the scheme of their relative arrangement. The nozzle arrangement was shown to have a significant effect on the spraying characteristics (droplet sizes and velocities), the volume and rate of the combustion chamber filling with aerosol. Following the experimental research, the relative efficiency indicators of spraying water and composite fuels were calculated. The research findings for the spraying of water and composite liquid fuels based on coal and coal processing waste were compared. It was established that in the interaction of sprayed liquid jets, it is possible to control the average size and, thus, number of secondary fragments by intensifying their transformation during coalescence and disruption. A mathematical processing of the experimental results was performed using a set of dimensionless criteria introduced. Schemes were shown that make it possible to provide minimum sizes of slurry droplets and maximum relative efficiency factor of spraying | ||
| 371 | 0 | |a AM_Agreement | |
| 461 | 1 | |t Powder Technology | |
| 463 | 1 | |t Vol. 413 |v 118082, 20 p. |d 2023 | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a composite liquid fuels | |
| 610 | 1 | |a spraying | |
| 610 | 1 | |a a group of nozzles | |
| 610 | 1 | |a relative arrangement | |
| 610 | 1 | |a jet | |
| 610 | 1 | |a relative efficiency indicator of spraying | |
| 610 | 1 | |a композитное топливо | |
| 610 | 1 | |a жидкое топливо | |
| 610 | 1 | |a относительные показатели | |
| 701 | 1 | |a Podgornaya |b E. R. |c specialist in the field of thermal power engineering and heat engineering |c Research Engineer of Tomsk Polytechnic University |f 2000- |g Elizaveta Romanovna |9 89341 | |
| 701 | 1 | |a Kuznetsov |b G. V. |c Specialist in the field of heat power energy |c Professor of Tomsk Polytechnic University, Doctor of Physical and Mathematical Sciences |f 1949- |g Geny Vladimirovich |3 (RuTPU)RU\TPU\pers\31891 |9 15963 | |
| 701 | 1 | |a Volkov |b R. S. |c specialist in the field of power engineering |c Associate Professor of the Tomsk Polytechnic University, candidate of technical Sciences |f 1987- |g Roman Sergeevich |3 (RuTPU)RU\TPU\pers\33926 |9 17499 | |
| 701 | 1 | |a Strizhak |b P. A. |c Specialist in the field of heat power energy |c Doctor of Physical and Mathematical Sciences (DSc), Professor of Tomsk Polytechnic University (TPU) |f 1985- |g Pavel Alexandrovich |3 (RuTPU)RU\TPU\pers\30871 |9 15117 | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Инженерная школа энергетики |b Научно-образовательный центр И. Н. Бутакова (НОЦ И. Н. Бутакова) |3 (RuTPU)RU\TPU\col\23504 |
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