Rapid compression machines (RCMs) are widely used to acquire experimental insights into
fuel autoignition and pollutant formation chemistry, especially at conditions relevant to …

Excess energy generation from renewables can be conveniently stored as hydrogen for later
use as a gas turbine fuel. Also, the strategy to sequestrate CO2 from natural gas (NG) will …

Society is going through transformations at a rate that is unprecedented in human history.
One such transformation is the energy transition, which will affect almost every facet of our …

Abstract Direct Numerical Simulations (DNS) are performed to investigate the process of
spontaneous ignition of hydrogen flames at laminar, turbulent, adiabatic and non-adiabatic …

Worldwide and especially in developing countries there is a fast growing demand for more
energy. The energy sector development objectives are achieving high conversion …

The tremendous increase in energy demand due to increased population and rapid
economics results in an increased level of atmospheric pollutants and global warming. The …

A three-dimensional direct numerical simulation (DNS) is performed for a turbulent hydrogen-
air flame, represented with detailed chemistry, stabilized in a model gas-turbine combustor …

This numerical study deals with the distinction between autoignition and propagation driven
reaction zones using an autoignition index (AI). It allows a clear identification of the two …

The increasing use of renewables for energy production is also accompanied by an
increasing need for flexible power production, while aiming at carbon free emissions. The …

This numerical study investigates the linear and non-linear flame dynamics in the second
stage of a sequential combustor, with methane fuel injection into vitiated hot gas. It focuses …