OpenFOAM is one of the most widely used open-source computational fluid dynamics tools and often employed for chemical engineering applications. However, there is no systematic …
The use of hydrogen with hydrocarbon fuels like methane and LPG is crucial for carbon neutrality and environmental goals. United Nations Environment Programme (UNEP) and …
Here, we propose a new physically consistent modeling scheme, JIHT-OHex (C x H y), that accurately predicts the formation and consumption of electronically excited …
Fully resolved numerical simulations with finite rate chemical reactions and detailed molecular diffusion have been conducted for a series of laminar premixed hydrogen–air …
H Zhang, X Han, J Jiang, X Li, X Gan, B Zhou - International Journal of …, 2022 - Elsevier
Abstract Ammonia (NH 3) and hydrogen (H 2) as carbon-free fuels have attracted much attention for combustion applications in recent years. Co-firing ammonia with hydrogen …
Compared to quiescent premixed reactants, forced ignition of flowing/turbulent premixed reactants is expected to be more difficult because of increased dissipation of the deposited …
The imposed laminar flow has been shown to facilitate ignition under certain conditions in our previous work (Chen et al. 2023). Such flow-facilitated ignition (FFI) was observed only …
The spatial distribution of heat release rate (HRR) is important for flame front identification. However, direct measurement of HRR is impossible using the current experimental …
In this series of two papers, we present a novel physically sound kinetic submechanism aimed at modeling the formation and decay of chemiluminescent (electronically excited) …