When undertaking wind engineering problems such as urban pollutant dispersion or
pedestrian wind comfort with Computational Fluid Dynamics, an accurate simulation of the …

A lean premixed propane/air bluff-body stabilized flame (Volvo test rig) is calculated using
the Scale-Adaptive Simulation turbulence model (SAS) and Large-Eddy simulations (LES) …

Ammonia shows a promising potential to be a carbon-free and sustainable fuel for gas
turbines and internal combustion engines. The design of such complex combustion systems …

In the application of Large Eddy Simulation (LES) to premixed combustion, the unknown
filtered chemical source term can be modelled by the generalised flame surface density …

The influence of the grid resolution on the large eddy simulation (LES) of a lock-exchange
turbidity current is investigated. The simulations are performed using a finite volume …

Combustors in modern aerospace propulsion systems are highly optimized devices and
further enhancements to their performance will require advanced predictive modeling …

A turbulent lean-premixed propane–air flame stabilised by a triangular cylinder as a flame-
holder is simulated to assess the accuracy and computational efficiency of combined …

In the present paper, the influence of grid resolution on prediction accuracy of large eddy
simulation (LES) of dispersion around an isolated cubic building was investigated. Several …

The closure of the filtered reaction rate of the reaction progress variable using an algebraic
model for Favre-filtered Scalar Dissipation Rate (SDR) N∼ c in turbulent premixed …

Balancing accuracy and computational cost is a challenge in the modelling of turbulent
flows. A widely used method for turbulence modelling is large–eddy simulation (LES). LES …