A method for estimating the bulk density and particle density of granite residual soil based on the construction of pedotransfer functions
Sign Up to like & getrecommendations! Published in 2024 at "Earth Surface Processes and Landforms"
DOI: 10.1002/esp.5931
Abstract: Particle density (ρs) and bulk density (ρb) are key factors in the calculation of total soil porosity. However, direct measurements of ρs and ρb are labour‐intensive, time‐consuming, and sometimes impractical. Pedotransfer functions (PTFs) provide alternative… read more here.
Keywords: ptfs; particle density; soil; accuracy ... See more keywords
Effect of entropy on properties of proto neutron star PSR J0348+0432
Sign Up to like & getrecommendations! Published in 2018 at "Chinese Journal of Physics"
DOI: 10.1016/j.cjph.2018.07.001
Abstract: Abstract Effect of entropy on the properties of the proto neutron star (PNS) PSR J0348+0432 is studied in the framework of relativistic mean field theory under neutrino trapping. As the entropy per baryon increases from… read more here.
Keywords: particle density; entropy; effect entropy; psr j0348 ... See more keywords
Soil particle density as affected by soil texture and soil organic matter: 1. Partitioning of SOM in conceptional fractions and derivation of a variable SOC to SOM conversion factor
Sign Up to like & getrecommendations! Published in 2020 at "Geoderma"
DOI: 10.1016/j.geoderma.2020.114542
Abstract: Abstract Soil particle density (ρS) is one of the basic physical properties of soils and represents an essential element of diverse pedotransfer functions (PTFs). Recent findings support a PTF where the solid soil particles were… read more here.
Keywords: soil organic; particle density; particle; organic matter ... See more keywords
Numerical study of smoothed particle hydrodynamics method in orthogonal cutting simulations – Effects of damage criteria and particle density
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Manufacturing Processes"
DOI: 10.1016/j.jmapro.2017.10.020
Abstract: Abstract This paper conducts a numerical study of smoothed particle hydrodynamics (SPH), a mesh-free method, for orthogonal cutting simulations of both ductile and brittle materials. Finite element method (FEM) is commonly used for cutting simulations,… read more here.
Keywords: particle density; cutting simulations; study; hydrodynamics ... See more keywords
Variation of Geldart classification in MFM simulation of biomass fast pyrolysis considering the decrease of particle density and diameter
Sign Up to like & getrecommendations! Published in 2019 at "Renewable Energy"
DOI: 10.1016/j.renene.2018.11.097
Abstract: Abstract The multi-fluid model (MFM) has been widely used in computational fluid dynamics (CFD) simulation of biomass fast pyrolysis in the fluidized bed. After considering the variation of particle density and diameter, the Geldart classification… read more here.
Keywords: density diameter; particle density; geldart classification; classification ... See more keywords
Interplay between short-range and critical long-range fluctuations in the out-of-equilibrium behavior of the particle density at quantum transitions
Sign Up to like & getrecommendations! Published in 2024 at "Physical Review B"
DOI: 10.1103/physrevb.110.035126
Abstract: We address the equilibrium and out-of-equilibrium behavior of the particle density in many-body systems undergoing quantum transitions driven by the chemical potential $\mu$. They originate from a nontrivial interplay between noncritical short-range and critical long-range… read more here.
Keywords: range; short range; particle density; equilibrium behavior ... See more keywords
Optimizing Particle Density for Accurate Wave Simulation: A Comparative Study of Non-Breaking and Breaking Wave Conditions
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Marine Science and Engineering"
DOI: 10.3390/jmse12111992
Abstract: This study investigates the optimal particle density for accurate wave simulation in non-breaking and breaking wave conditions using Smoothed Particle Hydrodynamics (SPH). Simulations were conducted using various particle densities, or particles per wavelength, to evaluate… read more here.
Keywords: particle density; particle; wave simulation; non breaking ... See more keywords
Research on small-scale structures of ice particle density and electron density in the mesopause region
Sign Up to like & getrecommendations! Published in 2019 at "Annales Geophysicae"
DOI: 10.5194/angeo-37-1079-2019
Abstract: Abstract. The formation of ice particle density irregularities with a meter scale in the mesopause region is explored in this paper by developing a growth and motion model of ice particles based on the motion… read more here.
Keywords: particle density; density; small scale; particle ... See more keywords