A pore-scale resolved direct numerical simulation study for scaling analysis of the solutal convection in porous media
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Fluid Mechanics"
DOI: 10.1017/jfm.2024.1025
Abstract: Abstract Understanding the solutal convection is a crucial step towards accurate prediction of CO$_2$ sequestration in deep saline aquifers. In this study, pore-scale resolved direct numerical simulations (DNS) are performed to analyse the scaling laws… read more here.
Keywords: pore scale; resolved direct; porous media; scale resolved ... See more keywords
Turbulent flow over random sphere packs – an investigation by pore-resolved direct numerical simulation
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Fluid Mechanics"
DOI: 10.1017/jfm.2024.498
Abstract: Abstract Pore-resolved direct numerical simulations have been performed to investigate the turbulent open-channel flow over a rough and permeable sediment bed, represented by a mono-disperse random sphere pack. After a careful validation, eleven cases were… read more here.
Keywords: direct numerical; resolved direct; near interface; flow ... See more keywords
Emulator of PR‐DNS: Accelerating Dynamical Fields With Neural Operators in Particle‐Resolved Direct Numerical Simulation
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Advances in Modeling Earth Systems"
DOI: 10.1029/2023ms003898
Abstract: Particle‐resolved direct numerical simulations (PR‐DNS) play an increasing role in investigating aerosol‐cloud‐turbulence interactions at the most fundamental level of processes. However, the high computational cost associated with high resolution simulations poses considerable challenges for large… read more here.
Keywords: direct numerical; particle resolved; resolved direct; simulation ... See more keywords