Ammonia emerges as a promising substitute for traditional fuels, offering a potential
reduction in fossil fuel consumption and the associated emissions. Given its weak reactivity …

As one of the carbon-free fuels, ammonia has great application potential in energy systems.
However, its relatively low reactivity makes it usually required to be cofired with small …

Blending hydrogen has proven an efficient method to enhance the combustion stability of
gaseous ammonia flames. Heat release rate (HRR), as an important parameter to indicate …

Ammonia (NH 3) as a promising energy vector receives growing interest to reduce carbon
emissions in combustion applications. Co-firing with dimethyl ether (DME) is an outstanding …

The present study investigates turbulent flame dynamics and pollutant emission
characteristics in a prechamber/main chamber system. AH 2/air turbulent jet flame issued …

Ammonia is a carbon-free fuel that can potentially be used to reduce the greenhouse effect.
However, the characteristics of ammonia combustion are not well understood, which …

The present experimental investigation concerns identification of stable flame regimes and
blowout limits of ammonia-hydrogen-nitrogen flames in confined coaxial swirling jet …

Abstract A turbulent premixed NH 3/H 2/air flame with Damköhler number Da= 0.004 has
been simulated using direct numerical simulations (DNS) with detailed chemistry. The flame …

Abstract Physics-Informed Neural Networks (PINNs) have emerged as a promising tool to
model flow fields by embedding physical laws into neural networks and thereby reducing the …

Ammonia–a carbon-free fuel-is being considered by various research groups and
organizations as a potential alternative fuel to tackle some global warming issues of the 21st …