Impact of Magnetic Field on the Stability of Laminar Flame in a Counter Burner
Электронный научный архив УРФУ
Информация об архиве | Просмотр оригинала| Поле | Значение | |
| Заглавие |
Impact of Magnetic Field on the Stability of Laminar Flame in a Counter Burner
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| Автор |
Ayad Muter Khlaif
Wahhab, H. A. A. Mehdi Aliehyaei Ehyaei |
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| Тематика |
COUNTER BURNER
DIGITAL IMAGE PROCESSING FLAME STABILITY LAMINAR PREMIXED FLAME |
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| Описание |
Received: 9 January 2023. Revised: 19 June 2023. Accepted: 27 October 2023. Available online: 29 December 2023.
This study investigates the influence of magnetic fields on the behavior of Liquefied Petroleum Gas (LPG)/air mixtures, with a particular focus on the stability limits and flame temperature. The primary objective is to elucidate the impact of magnetic fields on the modification of premixed and diffusion laminar combustion within a vertical counter-flow burner. An integrated experimental setup, encompassing a counter-flow burner, an optical image system, an electromagnetic induction charger, and a digital image processing technique, was employed. This apparatus array enabled the capture of flame images across varying intensities of magnetic field and air/fuel ratios, thereby providing comprehensive data on both diffusion and premixed flames. A sophisticated image processing technique was utilized to delineate details concerning the counter flame front's geometry, including shape, area, and diameter. Acquired flame images were subsequently subjected to analysis using MATLAB software. Findings indicated a slight increase in flame temperature concurrent with the intensification of the magnetic field for both premixed and diffusion combustion. Notably, the presence of a magnetic field significantly enhanced flame stability across both flame categories. Furthermore, the flame disk operating area demonstrated a proportional expansion with the magnetic field intensity, with a more pronounced effect observed at 5000 gausses in the diffusion flame as compared to its premixed counterpart. In conclusion, this investigation underscores the pivotal role of magnetic fields in augmenting flame stability, offering valuable insights towards optimizing combustion processes. The authors acknowledge the University of Technology, Baghdad, Iraq, for the technical support to conduct the research by allowing the use of the Center for Renewable and sustainable energy facilities. |
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| Дата |
2024-03-06T09:39:56Z
2024-03-06T09:39:56Z 2023 |
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| Тип |
Article
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| Идентификатор |
Ayad Muter Khlaif. EhyaeiImpact of Magnetic Field on the Stability of Laminar Flame in a Counter Burner / Ayad Muter Khlaif, Hasanain A. Abdul Wahhab, Mehdi Aliehyaei Ehyaei // International Journal of Energy Production and Management. — 2023. — Vol. 8. Iss. 4. — P. 229-234.
2056-3280 2056-3272 http://elar.urfu.ru/handle/10995/129902 https://elibrary.ru/item.asp?id=63301067 10.18280/ijepm.080404 |
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| Язык |
en
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| Связанные ресурсы |
International Journal of Energy Production and Management. 2023. Vol. 8. Iss. 4
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| Издатель |
International Information and Engineering Technology Association (IIETA)
Ural Federal University Уральский федеральный университет |
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