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Published in 2017 at "Crystal Research and Technology"
DOI: 10.1002/crat.201700099
Abstract: Three-dimensional (3D) objects with a periodic structure composed of particles differing in composition and/or morphology have attracted a lot of attention due to their high potential for achieving new sets of properties nonexistent in single-phase…
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Keywords:
metallic bismuth;
nanocrystalline bismuth;
bismuth oxide;
spherical particles ... See more keywords
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Published in 2017 at "Granular Matter"
DOI: 10.1007/s10035-017-0710-0
Abstract: In Discrete element method (DEM) simulations the choice of appropriate contact parameters is significant to obtain reasonable results. Particularly, for the determination of DEM parameters for non-spherical particles a general straightforward procedure is not available.…
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Keywords:
spherical particles;
dem simulations;
dem parameters;
strategy ... See more keywords
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Published in 2018 at "Granular Matter"
DOI: 10.1007/s10035-018-0835-9
Abstract: In this paper, collision of two balls in three dimensions with regard to energy loss and friction is studied. This investigation intends to propose the procedure which can determine the condition of pure sliding, sliding…
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Keywords:
collision;
spherical particles;
model spherical;
frictional viscoelastic ... See more keywords
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Published in 2017 at "Journal of Engineering Physics and Thermophysics"
DOI: 10.1007/s10891-017-1657-z
Abstract: Results of experimental study of the process of gravity sedimentation of a set of solid spherical particles in the regime of a partially blown cloud in a wide range for Reynolds numbers have been presented.…
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Keywords:
set solid;
gravity sedimentation;
sedimentation set;
spherical particles ... See more keywords
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Published in 2020 at "Computers and Geotechnics"
DOI: 10.1016/j.compgeo.2020.103710
Abstract: It is believed that the relative density (Dr) can affect the internal stability of the gap-graded soils and hence the erosion of their fine particles (i.e. susceptibility to suffusion). This paper investigates the influence of…
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Keywords:
gap;
internal stability;
spherical particles;
gap graded ... See more keywords
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Published in 2021 at "International Journal of Thermal Sciences"
DOI: 10.1016/j.ijthermalsci.2021.107088
Abstract: Abstract Particle reinforced materials are widely used in many areas, including energy storage, energy saving, thermal protection, and thermal management. These applications tend to require an accurate foreknowledge of the effective thermal conductivity of these…
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Keywords:
composites reinforced;
spherical particles;
model;
thermal conductivity ... See more keywords
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Published in 2019 at "Materials Chemistry and Physics"
DOI: 10.1016/j.matchemphys.2018.10.020
Abstract: Abstract We report the effect of replacement of 5% of the Fe atoms by Ho during the synthesis of magnetic nanoparticles (MNPs) in the original colloidal system composed of Mn, Zn, Fe, O. Without the…
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Keywords:
presence;
spherical particles;
nanoparticles due;
magnetic nanoparticles ... See more keywords
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Published in 2018 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2018.02.089
Abstract: Abstract We calculate potential of mean force (PMF) between the spherical particles in an ionic liquid by using an integral equation theory, a statistical mechanical theory for liquids. The PMFs between like-charged particles, unlike-charged particles,…
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Keywords:
ionic liquid;
theory;
particles ionic;
spherical particles ... See more keywords
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Published in 2020 at "Nuclear Engineering and Design"
DOI: 10.1016/j.nucengdes.2020.110934
Abstract: Abstract The discharge flow characteristics of particles are crucial in many industrial applications, and the shape of particle is an important influencing factor to the particle flow behavior. In this study, the discrete element method…
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Keywords:
shape;
spherical particles;
particle;
non spherical ... See more keywords
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Published in 2018 at "Particuology"
DOI: 10.1016/j.partic.2017.12.005
Abstract: Abstract A particle movement model for a horizontal laminar flow field was established in this study, using a modified Basset–Boussinesq–Oseen equation for multiphase fluid dynamics. The motion of ellipsoidal and spherical particles in this flow…
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Keywords:
horizontal laminar;
laminar flow;
spherical particles;
flow field ... See more keywords
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Published in 2019 at "Progress in Nuclear Energy"
DOI: 10.1016/j.pnucene.2019.103086
Abstract: Abstract Investigations of the sloshing motion in molten pool with unmelted/refrozen core materials are crucial to improve the evaluation of severe accidents that are possibly encountered for a sodium-cooled fast reactor. Based on a great…
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Keywords:
pool;
study sloshing;
spherical particles;
non spherical ... See more keywords