Large-eddy simulations (LESs) of cryogenic nitrogen injection into a warm environment at
supercritical pressure are performed and real-gas thermodynamics models and subgrid …

We present a novel framework for high-fidelity simulations of inert and reacting sprays at
transcritical conditions with highly accurate and computationally efficient models for complex …

In this study we investigate mixing under transcritical conditions by means of direct
numerical simulation. A temporal jet configuration is used together with thermodynamic …

Liquid rocket, Diesel or aircraft engines may operate in the transcritical regime. In such
thermodynamic conditions, the classical phase change that occurs at subcritical pressure …

At supercritical conditions, thermodynamics may become strongly nonlinear which is
reflected by large thermodynamic Jacobian values. This means that small variations in …

An ethylene-fueled scramjet operating at Mach 10 was experimentally tested in the JF-24
shock tunnel and modeled using improved delayed detached eddy simulation based on up …

Experiments and simulations were carried out to contribute to a better understanding and
prediction of high-pressure injection into a gaseous environment. Specifically, the focus was …

Supercritical water gasification (SCWG) is a promising clean energy technology for utilizing
fossil fuels or organic solid waste with the challenge of delivering and dispersing liquid …

Spurious pressure oscillations are a numerical instability that is commonly observed in
multiphase and multicomponent flow problems near the critical point. A diffuse-interface …

In this study, we investigate the averaging and modeling of real fluid equations of state (EoS)
used in the context of numerical simulations of flows under conditions relevant to liquid …