Decarbonizing the power generation and transportation sectors, responsible for∼ 65% of
Green House Gas (GHG) emissions globally, constitutes a crucial step to addressing climate …

Hydrogen is a key pillar in the global Net Zero strategy. Rapid scaling up of hydrogen
production, transport, distribution and utilization is expected. This entails that hydrogen …

The optimization of non-premixed rotating detonation combustors (RDCs) requires improved
understanding of the coupled effects of reactant stratification, fluid property gradients, and …

Significant and concerning discrepancies exist between the hydrogen ignition data reported
in scientific literature and that obtained from practical observations of various real-world …

Gaseous mixtures ignite when they come in contact with a surface with the ignition threshold
temperature of the mixture. The hot surface ignition of fuels like hydrogen poses a safety …

Ammonia has attracted wide attention in recent years as a carbon-free fuel. However, the
low reactivity and combustion inertness of ammonia need to be solved by adopting a …

The flame behavior of engine fires, such as those caused by leaked fuel coming into contact
with an ignition source, is significant in practical applications, where flame detection is used …

Hot surface ignition of combustible gas mixtures poses a safety threat in many engineering
applications. Gaseous mixtures ignite when hot surface temperature reaches the ignition …

The dynamics of ignition of premixed hydrogen–air from a hot glow plug were investigated in
a combined experimental and numerical study. Surface temperatures during heating and at …

Ignition of hydrogen–air, ethylene–air and n-hexane–air mixtures from a horizontally and
vertically oriented heated circular cylinder was studied experimentally in a wide range of …