The thermoacoustic oscillation of a turbulent, swirl-stabilized, partially premixed flame in the
PRECCINSTA gas turbine model combustor is analyzed by means of a Scale Adaptive …

The computation of combustion instabilities requires efficient numerical solvers. For low
Mach number compressible flows splitting schemes provide an adequate family of solution …

Neural networks have emerged as a tool for solving differential equations in many branches
of engineering and science. But their progress in frequency domain acoustics is limited by …

Indirect noise is analyzed by numerical simulations of the Entropy Wave Generator
experiment, which has been set up to study the fundamental mechanism of indirect …

A pressure-based semi-implicit algorithm on the cell-centered unstructured mesh with co-
located variable arrangement has been developed to efficiently and robustly calculate the …

VT-Forschungsbericht 2016-01 Page 1 Numerische Simulation von thermoakustischen
Instabilitäten in Gasturbinenbrennkammern mithilfe von Impedanzrandbedingungen VT-Forschungsbericht …

This paper describes a numerical model based on discontinuous Galerkin method for
thermoacoustic investigation. Numerical investigation was conducted to study the behaviour …

For efficient capturing of low-Mach flow acoustics, a compressible pressure-based semi-
implicit algorithm with characteristic splitting is implemented on the OpenFOAM framework …