Fundamental Theory of Combustion in Engines
A special issue of Energies (ISSN 1996-1073). This special issue belongs to the section "I2: Energy and Combustion Science".
Deadline for manuscript submissions: 20 November 2025 | Viewed by 18
Special Issue Editors
Interests: intelligent fluid fynamics; intelligent engine technology; hypersonic propulsion
Special Issue Information
Dear Colleagues,
Combustion in engines is a complex physicochemical process central to energy conversion, emissions formation, and efficiency optimization. This Special Issue explores the fundamental theories underpinning combustion dynamics, including flame propagation, ignition kinetics, turbulent combustion interactions, and pollutant formation mechanisms. Topics of duscussion such as advances in computational modeling (e.g., CFD, machine learning, etc.) and experimental diagnostics (e.g., laser-based techniques) will help unravel multi-scale phenomena from molecular reactions to system-level performance. Key themes include low-carbon fuel combustion (e.g., hydrogen and biofuels), knock and super-knock suppression, and strategies for mitigating soot and NOx emissions. By integrating foundational science with cutting-edge applications, this collection aims to foster innovation for cleaner, more efficient combustion systems by adhering to global sustainability goals. Contributions from theorists, experimentalists, and engineers are welcome to push the boundaries of combustion science. This Special Issue of Energies covers research on the state-of-the-art “Fundamental Theory of Combustion in Engines”. Research topics include, but are not limited to, aeroengines, ramjets, scramjets, rocket engines, detonation engines, etc.
Example topics are given as follows:
- Fundamental combustion physics;
- Advanced modeling and simulation;
- Experimental diagnostics and validation;
- Alternative and sustainable fuels;
- Emissions control and mitigation strategies;
- Emerging combustion technologies.
Dr. Chen Kong
Dr. Hongchao Qiu
Guest Editors
Manuscript Submission Information
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Keywords
- combustion theory
- turbulent flames
- chemical kinetics
- engine emissions
- alternative fuels
- computational fluid dynamics
- laser diagnostics
- sustainable propulsion
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