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http://earchive.tpu.ru/handle/11683/51447
Title: | Mathematical modeling of ignition of coal-water slurries particles coated with water film |
Authors: | Afanaseva, V. G. |
Keywords: | математическое моделирование; воспламенение; частицы; пленки; тепломассоперенос; воды; испарение влаги; термическое разложение |
Issue Date: | 2018 |
Publisher: | EDP Sciences EDP Sciences |
Citation: | Afanaseva V. G. Mathematical modeling of ignition of coal-water slurries particles coated with water film / V. G. Afanaseva // MATEC Web of Conferences. — 2018. — Vol. 194 : Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment (HMTTSC 2018) : International Youth Scientific Conference, April 24-26, 2018, Tomsk, Russia : [proceedings]. — [01001, 5 p.]. |
Abstract: | The results of the mathematical modeling of heat and mass transfer processes occurring jointly with ignition of coal-water slurries particles covered with a water film are presented. It is shown that water film thickness can have a significant effect on the ignition dynamics. In addition, it was found out that the main fuel layer is heated to the evaporation temperature during water film evaporation. As a result, following processes of thermal preparation (evaporation of moisture, thermal decomposition) occur faster. |
URI: | http://earchive.tpu.ru/handle/11683/51447 |
Appears in Collections: | Материалы конференций |
Files in This Item:
File | Description | Size | Format | |
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doi.org-10.1051-matecconf-201819401001.pdf | 322,7 kB | Adobe PDF | View/Open |
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