Large-eddy simulation of nitrogen injection at trans-and supercritical conditions

H Müller, CA Niedermeier, J Matheis, M Pfitzner… - Physics of …, 2016 - pubs.aip.org
… In addition to these transcritical test cases, we perform simulations for supercritical
injection conditions, case 4 of Mayer et al., 4 and study the effect of the numerical method by …

Large-eddy simulation of trans-and supercritical injection

H Müller, CA Niedermeier, M Jarczyk… - Progress in …, 2016 - eucass-proceedings.eu
… to perform large-eddy simulations (LES) of trans- and supercritical nitrogen injection. Despite
the dierent code architecture and the dierent subgrid scale turbulence modeling strategy, …

Large-eddy simulation of coaxial LN2/GH2 injection at trans-and supercritical conditions

H Müller, M Pfitzner, J Matheis, S Hickel - Journal of Propulsion and …, 2016 - arc.aiaa.org
… in multispecies large-eddy simulations and is tested for both trans- and supercritical injection
… Two independently developed large-eddy simulation codes are used for the simulations

Large-eddy simulation of supercritical fluid injection

X Petit, G Ribert, G Lartigue, P Domingo - The Journal of Supercritical Fluids, 2013 - Elsevier
… Firstly, Mayer's experiments of trans- and super-critical nitrogen jet injection into a warm …
SiTCom-B solves Direct Numerical Simulations and Large Eddy Simulations equations for …

Large-eddy simulation of turbulent trans-and supercritical mixing

CA Niedermeier, MM Jarczyk, S Hickel… - 21st AIAA …, 2013 - arc.aiaa.org
… of robust numerical tools for Large-Eddy Simulations (LES) of the injection, mixing and …
trans- and supercritical nitrogen jets have been performed with different subgrid-scale modeling

Large eddy simulation and proper orthogonal decomposition analysis of fuel injection under trans/supercritical conditions

W Wei, H Liu, M Xie, M Jia, M Yue - Computers & Fluids, 2019 - Elsevier
… In the present study, supercritical and transcritical injection and mixing processes of a
multi-species fluid are investigated using large eddy simulation. The thermodynamic and transport …

Large eddy simulation of supercritical nitrogen jets

MM Jarczyk, M Pfitzner - … Sciences Meeting including the New Horizons …, 2012 - arc.aiaa.org
… and hydrogen, to become supercritical at injection. In this high … simulation. In the recent
years intensive research has been done on the detailed simulation of trans- and supercritical

Large Eddy Simulation with dense fluid approximation and experimental study on the commercial diesel trans-critical injections

D Ju, J Deng, Z Huang, J Xia, H Qin, F Jiang - Applied Thermal Engineering, 2021 - Elsevier
… of diesel in the range from subcritical state to supercritical state. Based on these thermo-…
based on Large Eddy Simulation is applied to simulate the trans-critical injection processes of …

Large eddy simulations of supercritical and transcritical jet flows using real fluid thermophysical properties

BM Ningegowda, F Rahantamialisoa, J Zembi… - 2020 - sae.org
… problems, in both trans-critical and supercritical conditions. Here, we consider a typical
diesel fuel injection process, with dodecane as fuel injected at high speed into a hot nitrogen …

A large-eddy simulation study of the transcritical mixing process in coaxial jet flow under supercritical condition

S Guo, K Chen, E Tsotsas, F Shang, Z Ge, H Jin… - … Journal of Supercritical …, 2023 - Elsevier
… The LES results accurately predict the location of jet breakup and density in the far field in
both trans- and supercritical injections. The slight discrepancy between the numerical and …