Constitutively informed multi-body interactions for lattice particle models
Sign Up to like & getrecommendations! Published in 2020 at "Computer Methods in Applied Mechanics and Engineering"
DOI: 10.1016/j.cma.2020.113052
Abstract: Abstract Discrete particle models have been widely used as an alternative to classical continuum mechanics to describe the mechanical behavior of solids, fluids and granular matter. Lattice particle models (LPM) are a subset of discrete… read more here.
Keywords: mechanics; deformation; particle models; particle ... See more keywords
A sharp first order analysis of Feynman–Kac particle models, Part I: Propagation of chaos
Sign Up to like & getrecommendations! Published in 2018 at "Stochastic Processes and their Applications"
DOI: 10.1016/j.spa.2017.04.007
Abstract: This article provides a new theory for the analysis of forward and backward particle approximations of Feynman–Kac models. Such formulae are found in a wide variety of applications and their numerical (particle) approximation is required… read more here.
Keywords: first order; analysis; propagation chaos; particle models ... See more keywords
A Comparative Study of the Performance of Different Particle Models in Simulating Particle Charging and Burden Distribution in a Blast Furnace within the DEM Framework
Sign Up to like & getrecommendations! Published in 2023 at "Energies"
DOI: 10.3390/en16093890
Abstract: There has been growing interest in applying the DEM (discrete element method) to study the charging and burden distribution in a BF (blast furnace). In practice, the real particles in a BF are non-spherical. However,… read more here.
Keywords: burden distribution; particle models; model; particle ... See more keywords