Impacts of Combustion and Thermo-Chemistry

A special issue of Fire (ISSN 2571-6255).

Deadline for manuscript submissions: 31 August 2025 | Viewed by 2859

Special Issue Editors


E-Mail Website
Guest Editor
Key Laboratory of Electromechanical Equipment Safety in Western Complex Environment for State Market Regulation, Chongqing Special Equipment Inspection and Research Institute, Chongqing 401121, China
Interests: multi-scale combustion; energy conversion in the combustion processes
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
School of Environmental and Chemical Engineering, Jiangsu Ocean University, Lianyungang, China
Interests: thermo-chemistry interaction

E-Mail
Guest Editor
Key Laboratory of Electromechanical Equipment Safety in Western Complex Environment for State Market Regulation, Chongqing Special Equipment Inspection and Research Institute, Chongqing 401121, China
Interests: catalytic combustion
Special Issues, Collections and Topics in MDPI journals

E-Mail
Guest Editor
Joint Institute for High Temperatures of the Russian Academy of Sciences, Izhorskaya St. 13 Bd. 2, 125412 Moscow, Russia
Interests: transient combustion; ignition; flame acceleration; deflagration-to-detonation transition; flamability limits; hydrogen safety; gasdynamics
Special Issues, Collections and Topics in MDPI journals

E-Mail
Guest Editor
School of Energy and Environment, Anhui University of Technology, Ma’anshan 243002, China
Interests: CCUS; CO2 resource utilization; surface/interface engineering of semiconductor; photocatalysis

Special Issue Information

Dear Colleagues,

Combustion reactions exist in all aspects of human production and life. On one hand, combustion reactions provide most of the energy and power for human life and social development, and efficient combustion technology is the core of energy conversion; it is also one of the cornerstones of modern industrial civilization. The energy supply equipment of internal combustion engine power machinery, such as diesel engines and gasoline engines, is the basis of national economic development and the construction of a national defense industry, and the energy conversion equipment represented by the boiler is the "heart" of industrial production. Micro/meso-combustion power systems based on micro-electro-mechanical technology (MEMS), micro-satellites, micro-air vehicles and micro-mobile devices as energy supply devices are the research frontiers and hotspots of national defense science and technology and high-tech industries. On the other hand, with the development of urbanization and the context of global warming, urban fires and forest fires occur frequently, so it is very important to reveal the dynamic behavior of flames for fire prevention and control. To make better use of and control combustion, it is necessary to carry out basic in-depth research on flame combustion and its dynamic characteristics (including flame stability, flame behavior evolution, etc.).

The main purpose of this Special Issue is to reveal the factors affecting combustion characteristics and explore the mechanism driving thermal–chemical interactions.

Articles, reviews, reports, communications, perspectives, and opinions are all welcome.

Dr. Ziqiang He
Dr. Ming Xia
Dr. Xiuquan Li
Prof. Dr. Alexey D. Kiverin
Dr. Ruiming Fang
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Fire is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • multi-scale combustion
  • combustion mechanism
  • flame–fluid–chemical interaction
  • fire safety management and risk assessment
  • heat and mass transfer
  • fire safety and sustainability

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • e-Book format: Special Issues with more than 10 articles can be published as dedicated e-books, ensuring wide and rapid dissemination.

Further information on MDPI's Special Issue polices can be found here.

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

11 pages, 11677 KiB  
Article
Mechanism of Spontaneous Acceleration of Slow Flame in Channel
by Andrey Yarkov, Ivan Yakovenko and Alexey Kiverin
Fire 2024, 7(10), 362; https://doi.org/10.3390/fire7100362 - 10 Oct 2024
Viewed by 606
Abstract
This paper is devoted to the numerical analysis of the spontaneous acceleration of a slow flame in a semi-closed channel. In particular, the flow development in the channel ahead of the propagating flame is analyzed. The applied detailed numerical model allows the clear [...] Read more.
This paper is devoted to the numerical analysis of the spontaneous acceleration of a slow flame in a semi-closed channel. In particular, the flow development in the channel ahead of the propagating flame is analyzed. The applied detailed numerical model allows the clear observation of all features intrinsic to the reacting flow evolution in the channel, including the formation of perturbations on the scale of the boundary layer and their further development. In all considered cases, perturbations of the boundary layer emerge in the early stages of flame acceleration and decay afterward. The flow stabilizes more rapidly in a narrow channel, where the velocity profile is close to the Poiseuille profile. At the same time, the compression waves generated in the reaction zone travel along the channel. The interaction between compression waves in the area of combustion products can lead to the formation of shock waves. The effect of shock waves on the flow in the fresh mixture causes an increase in the flame area and a corresponding flame acceleration. In addition, shock waves trigger boundary-layer instability in wide channels. The perturbations of the boundary layer grow and evolve into vortexes, while further vortex–flame interaction leads to significant flame acceleration. Full article
(This article belongs to the Special Issue Impacts of Combustion and Thermo-Chemistry)
Show Figures

Figure 1

Back to TopTop