Real-fluid effects on standing-wave thermoacoustic instability
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Fluid Mechanics"
DOI: 10.1017/jfm.2019.856
Abstract: We have performed high-order compressible Navier–Stokes simulations of a thermoacoustically unstable resonator employing $\text{CO}_{2}$ in transcritical conditions. The parameter space spans the range of base pressures $p_{0}=1.01-1.5\,p_{cr}$ and temperature differences $\unicode[STIX]{x0394}T=T_{hot}-T_{cold}$ up to 200 K,… read more here.
Keywords: standing wave; real fluid; fluid effects; wave thermoacoustic ... See more keywords
Towards Understanding the Structure of Subcritical and Transcritical Liquid–Gas Interfaces Using a Tabulated Real Fluid Modeling Approach
Sign Up to like & getrecommendations! Published in 2021 at "Energies"
DOI: 10.3390/en14185621
Abstract: A fundamental understanding and simulation of fuel atomization, phase transition, and mixing are among the topics researchers have struggled with for decades. One of the reasons for this is that the accurate, robust, and efficient… read more here.
Keywords: subcritical transcritical; fluid; real fluid; structure subcritical ... See more keywords