In this paper, a dynamic adaptive mesh refinement method is used in conjunction with a
hybrid scale-resolving turbulence model to solve industrial combustion problems. The …

Modeling the interaction between gas turbine engine modules is complex. The compact
nature of modern engines makes it difficult to identify an optimal interface location between …

ABSTRACT A radial swirler burner with an elliptic cross section has been developed for a
micro-gas turbine combustor that is commissioned to accommodate hydrogen combustion in …

Swirl-stabilized gas turbine combustors often use turbulence modeling through Scale-
Resolved Simulations (SRS), like Large Eddy Simulations (LES). However, LES is …

For swirl-stabilized gas turbine combustors, turbulence modelling is generally undertaken
using Scale-Resolved Simulations (SRS) methods such as Large Eddy Simulations (LES) …

Abstract Flamelet Generated Manifold (FGM) has proven to be an efficient approach to
model turbulent combustion across different regimes of combustion. The manifolds are …

Due to its clean combustion characteristics, hydrogen fuel is gaining attention in power
generation. New designs of engine systems and components are being explored to allow …

Computational modeling of hot streak migration in gas turbines is challenging due to multi-
scale physics and dynamic interaction between the combustor and the high-pressure turbine …

Turbulence modeling plays a crucial role in swirl-stabilized gas turbine combustors, typically
relying on scale-resolved simulations (SRS) such as large eddy simulations (LES) …

ABSTRACT A detailed numerical investigation of the swirling reactive flow in the
PRECCINSTA model burner for gas turbines is carried out using the Direct Quadrature …