Modeling of high-speed, methane-air, turbulent combustion, Part II: Reduced methane oxidation chemistry

R Xu, SS Dammati, X Shi, ES Genter, Z Jozefik… - Combustion and …, 2024 - Elsevier
A reduced, 12-species reaction model (FFCMy-12) is proposed for modeling high-speed
turbulent methane flames at high Karlovitz numbers. The model was derived from an early …

[HTML][HTML] On the nature of transverse waves in marginal hydrogen detonation simulations using boundary layer loss modeling and detailed chemistry

J Smith, C Schmitt, Q Xiao, B Maxwell - Combustion and Flame, 2024 - Elsevier
Historically, it has been a challenge to simulate the experimentally observed cellular
structures and marginal behavior of multi-dimensional, thin-channel hydrogen detonations …

Foundational Fuel Chemistry Model 2–iso-Butene chemistry and application in modeling alcohol-to-jet fuel combustion

Y Zhang, W Dong, R Xu, GP Smith, H Wang - Combustion and Flame, 2024 - Elsevier
Abstract The Hybrid Chemistry (HyChem) approach is applied to model the combustion
chemistry of Gevo's alcohol-to-jet (ATJ) fuel, a conventional Jet A fuel, and their blends. The …

Experimental and numerical investigation of shock wave-based methane pyrolysis for clean H production

AM Ferris, P Biswas, R Choudhary, RK Hanson - Shock Waves, 2024 - Springer
Shock wave reforming, or the use of shock waves to achieve the necessary high-
temperature conditions for thermal cracking, has recently gained commercial interest as a …

Efficient combustion kinetic parameter optimization via variational inference

Y Wang, C Liu, C Tao, CK Law, B Yang - Proceedings of the Combustion …, 2024 - Elsevier
This study presents a novel method for optimizing combustion kinetic mechanisms using
variational inference (VI), addressing the longstanding challenge of balancing accuracy and …