Thermochemical

Compressibility and vibrational-excitation effects in hypersonic shock-turbulence interaction

Oral presentation in the 77th Annual Meeting of the American Physical Society’s Division of Fluid Dynamics

The influence of turbulence compressibility on hypersonic shock turbulence interaction

Oral presentation in the 2024 Meeting of the Spanish Section of the Combustion Institute

Direct numerical simulations of hypersonic shock-turbulence interactions

Oral presentation in the 76th Annual Meeting of the American Physical Society’s Division of Fluid Dynamics

Direct Numerical Simulations and Linear Analysis for Hypersonic Shock-Turbulence Interaction in Air

Flash talk in the 4th Spanish HPC Combustion Workshop

Linear analysis on shock-turbulence interaction implemented with the Combustion Toolbox

In this seminar, we present the development of an in-house thermochemical code ---hereafter referred to as Combustion Toolbox (CT)--- for the solution of problems that involve chemical equilibrium of gas- and condensed-phase species. The …

Linear Theory of Hypersonic Shocks Interacting with Turbulence in Air

Oral presentation in the 2023 AIAA SciTech Forum

Theory of turbulence augmentation across hypersonic shock waves in air

The interaction between a weakly turbulent free stream of air and a hypersonic shock wave is investigated theoretically by using linear interaction analysis (LIA). The perturbation-free jump conditions across the shock are computed using Combustion …

Theory of turbulence augmentation across hypersonic shock waves

The interaction between a weakly turbulent free stream and a hypersonic shock wave is investigated theoretically by using linear interaction analysis (LIA). Modified Rankine-Hugoniot jump conditions that account for dissociation and vibrational …

Development of an open-source thermochemical code: Fundamentals and application to shock turbulence interaction problems in the hypersonic regime

In this seminar, we present the development of an in-house thermochemical code (hereafter Combustion-Toolbox) that can be applied to gaseous combustion problems. The code stems from the minimization of the Gibbs–Helmholtz free energy by using …

Theory of turbulence augmentation across hypersonic shock waves

Oral presentation in the 74th Annual Meeting of the American Physical Society’s Division of Fluid Dynamics