Experimental data and results of direct numerical simulations are reviewed in order to show
that premixed combustion can change the basic characteristics of a fluctuating velocity field …

Combustion environments in propulsion systems involve the interaction of a variety of
physics. In devices such as augmentors, ramjets and scramjets, such environments include …

The goals of the present review paper are;(i) to introduce experimental facilities and
numerical tools applied to investigating inhomogeneously premixed flames,(ii) to summarize …

Abstract Conditional Source-term Estimation (CSE) is a turbulence–chemistry interaction
model to simulate reacting flows. This model is similar to the Conditional Moment Closure …

In this work, we use machine learning (ML) techniques to develop presumed probability
density function (PDF) models for large eddy simulations (LES) of reacting flows. The joint …

A new reaction rate source term ω _m (c) ω m (c) for modelling of premixed combustion with
a single progress variable c is proposed. ω _m (c) ω m (c) mimics closely the Arrhenius …

Complex-chemistry direct numerical simulation (DNS) data obtained from lean methane-air
turbulent flames are analyzed to perform a priori assessment of predictive capabilities of the …

In this work, a turbulent premixed Bunsen flame is simulated using a RANS approach for
turbulence and a flamelet model for turbulence–chemistry interactions. In this flamelet …

A recent analysis (Lipatnikov et al., 2020) of complex-chemistry direct numerical simulation
(DNS) data obtained from lean hydrogen-air flames associated with corrugated-flame (case …

A new chemical reaction rate source term in the transport equation of a single progress
variable is proposed and implications for premixed flame modelling are discussed. This …