Drag coefficients of non-spherical and irregularly shaped particles
EE Michaelides, Z Feng - Journal of Fluids …, 2023 - asmedigitalcollection.asme.org
The knowledge of simple and relatively accurate closure equations for the drag coefficients
of nonspherical particles is very important for Eulerian multiphase numerical codes that …
of nonspherical particles is very important for Eulerian multiphase numerical codes that …
What has scripting ever done for us? The CSD Python application programming interface (API)
RA Sykes, NT Johnson, CJ Kingsbury… - Applied …, 2024 - journals.iucr.org
Since its first release in 2016, the Cambridge Structural Database Python application
programming interface (CSD Python API) has seen steady uptake within the community that …
programming interface (CSD Python API) has seen steady uptake within the community that …
[HTML][HTML] Deconsolidation of carbon fiber-reinforced PEKK laminates: 3D real-time in situ observation with synchrotron X-ray microtomography
L Amedewovo, L Orgéas, BP Du Plessix… - Composites Part A …, 2024 - Elsevier
Deconsolidation of carbon-fiber reinforced thermoplastic laminate occurs while (pre) heating
the materials during their forming processes. Pores nucleate, grow and lead to degradations …
the materials during their forming processes. Pores nucleate, grow and lead to degradations …
Reconstruction of irregular elongated/flattened particles and generation of particle aggregates with customizable form distributions
In this study, we introduced a new method to address the limitations of the traditional
spherical harmonic (SH) analysis when reconstructing the morphology of …
spherical harmonic (SH) analysis when reconstructing the morphology of …
Quantifying three-dimensional sphericity indices of irregular fine particles from 2D images through sequential sieving tests
F Kaviani-Hamedani, M Esmailzade, K Adineh… - Granular Matter, 2024 - Springer
This study aims to suggest a new method for predicting 3D sphericity through traditional 2D
image processing through a novel sieving analysis. The 3D sphericity indices of grains (over …
image processing through a novel sieving analysis. The 3D sphericity indices of grains (over …
[HTML][HTML] Experimental investigation of mixing railway ballast grains with different form using large-scale direct shear box apparatus
This paper investigates the effect of grain form on the mechanical behaviour of a railway
ballast aggregate using large-scale shear box tests. The speciality of the research is that …
ballast aggregate using large-scale shear box tests. The speciality of the research is that …
[HTML][HTML] CFD–DEM modelling of the infiltration of non-spherical slurry particles in granular soils
The slurry filtration process at an excavation surface plays an important role in supporting
pressure transmission, which is crucial to the stability of a tunnel face during slurry shield …
pressure transmission, which is crucial to the stability of a tunnel face during slurry shield …
Real-time modeling of volume and form dependent nanoparticle fractionation in tubular centrifuges
A dynamic process model for the simulation of nanoparticle fractionation in tubular
centrifuges is presented. Established state-of-the-art methods are further developed to …
centrifuges is presented. Established state-of-the-art methods are further developed to …
[HTML][HTML] Improved particle separation, characterisation and analysis for ore beneficiation studies using 3D X-ray micro-computed tomography
In mineral processing, ore materials exist in the form of particles of various sizes. Being able
to determine particle properties and population statistics is central to the efficient …
to determine particle properties and population statistics is central to the efficient …
Decoding the nanoscale porosity in serpentinites from multidimensional electron microscopy and discrete element modelling
Serpentinites, widespread in Earth's lithosphere, exhibit inherent nanoporosity that may
significantly impact their geochemical behaviour. This study provides a comprehensive …
significantly impact their geochemical behaviour. This study provides a comprehensive …