Synthetic jets are useful fluid devices with several industrial applications. In this study, we use the flow fields generated by two synchronously operating synthetic jets and simulated …
This work presents a new application of higher order dynamic mode decomposition (HODMD) for the analysis of reactive flows. Due to the high complexity of the data analysed …
Abstract Large Eddy Simulations (LES) of turbulent reacting flows carried out with detailed kinetic mechanisms have a key role for the discovery of the physical and chemical …
In many reacting flow systems, the thermo-chemical state-space is known or assumed to evolve close to a low-dimensional manifold (LDM). Various approaches are available to …
Data-driven modeling of complex dynamical systems is becoming increasingly popular across various domains of science and engineering. This is thanks to advances in numerical …
Abstract Dynamic Cell Clustering (DCC), also referred as Cell Agglomeration, is an optimisation technique used to reduce the cost of finite-rate chemistry in reactive flows. It …
C Rapisarda, J Clarke, M McGilvray… - AIAA SCITECH 2025 …, 2025 - arc.aiaa.org
Nonequilibrium thermochemical processes such as vibrational excitation, chemical dissociation, and ionization are critical to accurately characterize hypersonic flows. The …
This chapter describes the use of machine learning (ML) algorithms with the linear-eddy mixing (LEM) based tabulation for modeling of subgrid turbulencechemistry interaction. The …
Numerical simulation of turbulent flames is a computationally challenging task. This remains true even with the current advances in numerical algorithms and highperformance …