Measurement of continuum percolation properties of two-dimensional particulate systems comprising congruent and binary superellipses
@article{Lin2019MeasurementOC, title={Measurement of continuum percolation properties of two-dimensional particulate systems comprising congruent and binary superellipses}, author={Jianjun Lin and Huisu Chen}, journal={Powder Technology}, year={2019} }
23 Citations
Effect of pore characteristic on the percolation threshold and diffusivity of porous media comprising overlapping concave-shaped pores
- PhysicsInternational Journal of Heat and Mass Transfer
- 2019
Numerical study for the percolation threshold and transport properties of porous composites comprising non-centrosymmetrical superovoidal pores
- Materials Science
- 2020
Invariant percolation properties in random isotropic systems of conductive discorectangles on a plane: From disks to sticks
- Physics
- 2022
Recently, some eccentricity-invariant properties of random, isotropic, two-dimensional (2D) systems of conductive ellipses have been reported [Phys. Rev. B 104, 184205 (2021) ]. Moreover, the authors…
Characterization of the wall effect of concrete via random packing of polydispersed superball-shaped aggregates
- Materials ScienceMaterials Characterization
- 2019
Lattice Boltzmann simulation of fluid flow through random packing beds of Platonic particles: Effect of particle characteristics
- Materials Science
- 2019
Statistical analysis of the critical percolation of ITZ around polygonal aggregates in three-phase concrete materials
- Materials Science
- 2021
Effects of the pore shape polydispersity on the percolation threshold and diffusivity of porous composites: Theoretical and numerical studies
- Materials SciencePowder Technology
- 2021
Elliptic percolation model for predicting the electrical conductivity of graphene-polymer composites.
- Materials Science, PhysicsSoft matter
- 2021
A new numerical framework for predicting the electrical conductivity based on continuum percolation theory in a two dimensional stochastically-generated medium is developed and can predict the composite transmitting conductivity in a larger range of particle geometry.
References
SHOWING 1-10 OF 52 REFERENCES
Geometrical percolation threshold of congruent cuboidlike particles in overlapping particle systems.
- PhysicsPhysical review. E
- 2018
A versatile family of cuboidlike particles and a numerical contact detection algorithm for these particles are presented, and an analytical formula is proposed to quantify the dependence of ϕ_{c} on the parameters m and a/b, and its reliability is verified.
Effect of particle morphologies on the percolation of particulate porous media: A study of superballs
- PhysicsPowder Technology
- 2018
Continuum percolation of porous media via random packing of overlapping cube-like particles
- PhysicsTheoretical and Applied Mechanics Letters
- 2018
Continuum percolation-based tortuosity and thermal conductivity of soft superball systems: shape dependence from octahedra via spheres to cubes.
- PhysicsSoft matter
- 2018
Two continuum percolation-based models are proposed to respectively obtain the tortuosity and effective thermal conductivity of soft superball systems considering their percolated behavior, where monodisperse overlapping superballs are uniformly distributed in a homogeneous solid matrix.
Continuum percolation of congruent overlapping spherocylinders.
- PhysicsPhysical review. E
- 2016
It is found ϕ_{c} is a universal monotonic decreasing function of α and is independent of the effective particle size and has implications in percolation theory for nonspherical particles and composite material design.
Percolation of binary disk systems: Modeling and theory.
- PhysicsPhysical review. E
- 2017
Monte Carlo simulations and spanning probability are used to extend prior models into regions of higher polydispersity than those previously considered and a correlation to predict the percolation threshold for binary disk systems is proposed.
Precise percolation thresholds of two-dimensional random systems comprising overlapping ellipses
- Physics
- 2016
Continuum percolation of polydisperse rods in quadrupole fields: Theory and simulations.
- PhysicsThe Journal of chemical physics
- 2018
The theory and simulation demonstrate that the percolation threshold of a polydisperse mixture can be lower than that of the individual components, confirming recent work based on a mapping onto a Bethe lattice as well as earlier computer simulations involving dipole fields.