Efficient measurement of the percolation threshold for random systems of congruent overlapping ovoids
@article{Li2020EfficientMO, title={Efficient measurement of the percolation threshold for random systems of congruent overlapping ovoids}, author={Mingqi Li and Huisu Chen and Jianjun Lin}, journal={Powder Technology}, year={2020}, volume={360}, pages={598-607} }
10 Citations
Numerical study for the percolation threshold and transport properties of porous composites comprising non-centrosymmetrical superovoidal pores
- Materials Science
- 2020
Effects of the pore shape polydispersity on the percolation threshold and diffusivity of porous composites: Theoretical and numerical studies
- Materials SciencePowder Technology
- 2021
A Universal Method for Modeling and Characterizing Non-Circular Packing Systems Based on n-Point Correlation Functions
- EngineeringMaterials
- 2022
A universal method for modeling and characterizing non-circular particles is developed. The n-point correlation functions (n = 1, 2 and 3) are efficiently computed with a GPU parallel computing…
The bias of the interface thickness and diffusivity of concrete comprising Platonic aggregates induced by areal analysis
- Engineering, Materials Science
- 2020
Diffusivity of porous media considering the coupling influence of pore shape- and size-polydispersities on the percolation: Theoretical and numerical studies
- Computer Methods in Applied Mechanics and Engineering
- 2023
Generalized implicit solution of ITZ percolation threshold and its effect on the diffusivity of concrete: Influence of aggregate shape- and size-polydispersities
- Materials ScienceInternational Journal of Heat and Mass Transfer
- 2023
Permeability of granular media considering the effect of grain composition on tortuosity
- International Journal of Engineering Science
- 2022
Permeability of concrete considering the synergetic effect of crack’s shape- and size-polydispersities on the percolation
- EngineeringConstruction and Building Materials
- 2021
References
SHOWING 1-10 OF 61 REFERENCES
Measurement of continuum percolation properties of two-dimensional particulate systems comprising congruent and binary superellipses
- PhysicsPowder Technology
- 2019
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 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.
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.
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
Percolative properties of hard oblate ellipsoids of revolution with a soft shell.
- PhysicsPhysical review. E, Statistical, nonlinear, and soft matter physics
- 2008
An in-depth analysis of the geometrical percolation behavior in the continuum of random assemblies of hard oblate ellipsoids of revolution confirms the widely reported trend of a consistent lowering of the hard particle critical volume fraction with increase of the aspect ratio.
Effect of dimensionality on the continuum percolation of overlapping hyperspheres and hypercubes. II. Simulation results and analyses.
- Computer ScienceThe Journal of chemical physics
- 2012
The present investigation provides additional analytical results for certain cluster statistics, such as the concentration of k-mers and related quantities, and obtains an upper bound on the percolation threshold η(c), and provides accurate analytical estimates of the pair connectedness function and blocking function for any d as a function of density.