Improved dynamical modelling of freely falling underwater cylinder based on CFD
Sign Up to like & getrecommendations! Published in 2020 at "Ocean Engineering"
DOI: 10.1016/j.oceaneng.2020.107538
Abstract: Abstract An improved dynamic modelling approach using CFD is proposed to study the underwater motion of a dropped cylinder. Firstly, validation studies on RANS simulated flow past two dimensional (2D) and three dimensional (3D) cylinders… read more here.
Keywords: dynamical modelling; freely falling; modelling; modelling freely ... See more keywords
Total mass density slopes of early-type galaxies using Jeans dynamical modelling at redshifts 0.29 < z < 0.55
Sign Up to like & getrecommendations! Published in 2021 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/stab1996
Abstract: The change of the total mass density slope, γ, of early-type galaxies through cosmic time is a probe of evolutionary pathways. Hydrodynamical cosmological simulations show that at high redshifts density profiles of early-type galaxies were… read more here.
Keywords: dynamical modelling; density; density slopes; type galaxies ... See more keywords