Guiding the design of heterogeneous electrode microstructures for Li‐ion batteries: microscopic imaging, predictive modeling, and machine learning

H Xu, J Zhu, DP Finegan, H Zhao, X Lu… - Advanced Energy …, 2021 - Wiley Online Library
Electrochemical and mechanical properties of lithium‐ion battery materials are heavily
dependent on their 3D microstructure characteristics. A quantitative understanding of the …

Discrete element method (DEM) for industrial applications: comments on calibration and validation for the modelling of cylindrical pellets

M Marigo, EH Stitt - KONA Powder and Particle Journal, 2015 - jstage.jst.go.jp
As a consequence of increasing computer power and more readily useable commercial and
open source codes, Discrete Element Method (DEM) is becoming widely used across a …

Advanced ceramics and coatings for wear and corrosion related applications in modern high-efficient coal production and processing: A technical review

E Medvedovski - Ceramics International, 2024 - Elsevier
The wear and corrosion issues commonly occurring in coal production and processing and
applications of advanced ceramics and coatings to combat these issues are reviewed. The …

Experimentally validated multi-scale modelling scheme of deformation and fracture of cement paste

H Zhang, B Šavija, SC Figueiredo… - Cement and Concrete …, 2017 - Elsevier
This paper presents a validation procedure of multi-scale modelling scheme by making,
testing and modelling deformation and fracture of cement paste beam at sub-meso scale …

Testing and modeling the mechanical properties of the granular materials of graphite anode

J Zhu, W Li, Y Xia, E Sahraei - Journal of the Electrochemical …, 2018 - iopscience.iop.org
The graphite anode of commercial lithium-ion batteries is a typical granular material
embedded in a soft binder. To investigate its mechanical properties, a combined …

Influence of microencapsulated phase change material (PCM) addition on (micro) mechanical properties of cement paste

B Šavija, H Zhang, E Schlangen - Materials, 2017 - mdpi.com
Excessive cracking can be a serious durability problem for reinforced concrete structures. In
recent years, addition of microencapsulated phase change materials (PCMs) to concrete …

A DEM hard-core soft-shell model for the simulation of concrete flow

S Remond, P Pizette - Cement and concrete research, 2014 - Elsevier
A new DEM model for the simulation of concrete flow is presented. Fresh concrete is
described as an assembly of composite particles made of spherical hard grains representing …

Calibration of Drucker–Prager cap constitutive model for ceramic powder compaction through inverse analysis

V Buljak, S Baivier-Romero, A Kallel - Materials, 2021 - mdpi.com
Phenomenological plasticity models that relate relative density to plastic strain are frequently
used to simulate ceramic powder compaction. With respect to the form implemented in finite …

Combined experimental and numerical study on micro-cube indentation splitting test of cement paste

H Zhang, B Šavija, E Schlangen - Engineering Fracture Mechanics, 2018 - Elsevier
The aim of this paper is to investigate the fracture performance of cement paste at micro
scale by both experimental and numerical methods. Micro cubic specimens with length of …

A numerical analysis of cold powder compaction based on micromechanical experiments

E Olsson, PL Larsson - Powder technology, 2013 - Elsevier
The discrete element method (DEM) is used for predicting the compaction behavior of two
types of spray dried cemented carbide granules. The material model of the granules is …