| Issue |
EPJ Web Conf.
Volume 318, 2025
III International Conference on Advances in Applied Physics and Mathematics for Energy, Environment and Earth Science (AAPM-III 2025)
|
|
|---|---|---|
| Article Number | 01002 | |
| Number of page(s) | 6 | |
| Section | Applied Physics and Mathematics in Energy Systems | |
| DOI | https://doi.org/10.1051/epjconf/202531801002 | |
| Published online | 17 February 2025 | |
https://doi.org/10.1051/epjconf/202531801002
Investigation of macrokinetic parameters and flame propagation limits in a gas diesel
Department of thermal engines, automobiles and tractors, Vyatka State Agrotechnological University, October prospect, 133, Kirov, 610017, Russian Federation
* Corresponding author: nirs_vsaa@mail.ru
Published online: 17 February 2025
The work shows that the most important property of a flame is its ability to propagate in a combustible mixture in the form of a combustion wave. It has been proved that flame propagation is characterized by critical phenomena, when in certain cases minor changes in pressure, temperature or concentration can dramatically change the rate of the process. The concentration limits of flame propagation and the concentration limits of ignition are considered, depending on the presence of additives, the effect of which can be positive (promotion, expansion of limits) and negative (narrowing of limits, inhibition). The results of calculating the concentration limits of methane flame propagation in a stoichiometric fuel-air mixture and in a fuel-oxygen mixture are presented.
© The Authors, published by EDP Sciences, 2025
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.