A methane/oxygen mixture is considered to be an appropriate propellant for many future
rocket engines due to its practicality and low cost. To better understand the combustion …

Abstract A turbulent lifted H2/N2 jet flame in a vitiating coflow environment is numerically
investigated, using the Flamelet generated manifold (FGM) combustion model with large …

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 …

This work simulates a laboratory-scale three-dimensional methane/air burner, which
features a bluff body stabilized, lean partially premixed flame experiencing strong limit cycle …

The demand for carbon-free fuels such as ammonia (⁠ NH 3⁠) and hydrogen (⁠ H 2⁠) has
been growing rapidly due to stricter environmental policies on carbon emissions. Since …

This study numerically investigated the thermoacoustic combustion instability characteristics
of a scaled rocket combustor based on a hybrid of the Reynolds-averaged Navier–Stokes …

A hybrid Reynolds-averaged Navier-Stokes (RANS) large eddy simulation (LES) method is
applied in this work. It called very-large-eddy simulation (VLES) turbulence closure model …

This paper presents Ansys Fluent results for a rectangular exhaust nozzle test case from the
Fifth AIAA Propulsion Aerodynamics Workshop. The main objective of the workshop was to …

In modern day gas turbine hot sections, active cooling of liner walls is critical due to
extremely high temperatures and long continuous operation. Reduced thermal stress …

The combustor exit temperature is steadily rising to improve the overall efficiency of the gas
turbine. As a result, film cooling, the most important and necessary cooling technology, must …