A Story from one manuscript: Non-premixed Pure hydrogen/air combustion within the micro combustor
A Story from one manuscript: Non-premixed Pure hydrogen/air combustion within the micro combustor Abstract To achieve high efficiency, stability, and low emissions at a small scale, the effects of inlet velocity and bluff body shape on non-premixed lean hydrogen/air combustion characteristics were investigated numerically in five micro planar combustors. A 21-species and 105-reactions H_2/air with NOx extended chemical mechanism is implemented for pollutant prediction. The results show a significant influence of inlet velocity and bluff body on temperature distribution, flame location, and residence time, with Combustor D achieving the highest mean outer wall temperature at a lower rate....