Calibration of DEM macro and micro parameters via XGBoost method

Quantitative determination of PFC3D microscopic parameters

(2021) Zhuo Li et al.   Journal of Central South University

An iterative Bayesian filtering framework for fast and automated calibration of DEM models

(2019) Hongyang Cheng et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Relationship of rock microscopic parameters with the elastic modulus and strength

(2019) Dongliang He et al.   Journal of Vibroengineering

Benefits of virtual calibration for discrete element parameter estimation from bulk experiments

(2019) Salma Ben Turkia et al.   GRANULAR MATTER

Probabilistic calibration of discrete element simulations using the sequential quasi-Monte Carlo filter

(2018) Hongyang Cheng et al.   GRANULAR MATTER

Probabilistic calibration of discrete element simulations using the sequential quasi-Monte Carlo filter

(2018) Hongyang Cheng et al.   GRANULAR MATTER

Modeling the relationship between macro- and meso-parameters of coal using a combined optimization method

(2017) Quanle Zou et al.   Environmental Earth Sciences

Calibrating the Micromechanical Parameters of the PFC2D(3D) Models Using the Improved Simulated Annealing Algorithm

(2017) Min Wang et al.   MATHEMATICAL PROBLEMS IN ENGINEERING

Detailed comparison of nine intact rock failure criteria using polyaxial intact coal strength data obtained through PFC3D simulations

(2017) Peng-fei He et al.   Acta Geotechnica

Experimental and numerical study of asperity degradation in the direct shear test

(2016) M. Bahaaddini et al.   ENGINEERING GEOLOGY

Experimental and DEM investigation of geogrid–soil interaction under pullout loads

(2016) Zhijie Wang et al.   GEOTEXTILES AND GEOMEMBRANES

A random virtual crack DEM model for creep behavior of rockfill based on the subcritical crack propagation theory

(2016) Mengjia Zhou et al.   Acta Geotechnica

Experimental and numerical study on crack propagation in pre-cracked beam specimens under three-point bending

(2016) Hadi Haeri   Journal of Central South University

Numerical study of pressure on dams in a backfilled mining shaft based on PFC3D code

(2015) Sławomir Bock et al.   COMPUTERS AND GEOTECHNICS

Damage quantification of intact rocks using acoustic emission energies recorded during uniaxial compression test and discrete element modeling

(2015) Cyrus Khazaei et al.   COMPUTERS AND GEOTECHNICS

Evolution of the large landslide induced by Typhoon Morakot: A case study in the Butangbunasi River, southern Taiwan using the discrete element method

(2015) Cheng-Han Lin et al.   ENGINEERING GEOLOGY

Modeling the 2D behavior of dry-stone retaining walls by a fully discrete element method

(2015) James J. Oetomo et al.   INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS

An Experimental and Numerical Study on Cracking Behavior of Brittle Sandstone Containing Two Non-coplanar Fissures Under Uniaxial Compression

(2015) Sheng-Qi Yang et al.   ROCK MECHANICS AND ROCK ENGINEERING

Crack initiation stress and strain of jointed rock containing multi-cracks under uniaxial compressive loading: A particle flow code approach

(2015) Xiang Fan et al.   Journal of Central South University

A local constitutive model for the discrete element method. Application to geomaterials and concrete

(2015) Eugenio Oñate et al.   Computational Particle Mechanics

Rolling, sliding and torsion of micron-sized silica particles: experimental, numerical and theoretical analysis

(2014) Regina Fuchs et al.   GRANULAR MATTER

Micromechanical analysis of the failure process of brittle rock

(2014) K. Duan et al.   INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS

Experimental and Numerical Investigations into the Strength of Intact Veined Rock

(2014) Alexandr Turichshev et al.   ROCK MECHANICS AND ROCK ENGINEERING

Application of Taguchi methods to DEM calibration of bonded agglomerates

(2011) Kevin J. Hanley et al.   POWDER TECHNOLOGY

Cracking Processes in Rock-Like Material Containing a Single Flaw Under Uniaxial Compression: A Numerical Study Based on Parallel Bonded-Particle Model Approach

(2011) Xiao-Ping Zhang et al.   ROCK MECHANICS AND ROCK ENGINEERING

A spherical discrete element model: calibration procedure and incremental response

(2009) Jean-Patrick Plassiard et al.   GRANULAR MATTER

Prediction of uniaxial compression PFC3D model micro-properties using artificial neural networks

(2009) A. S. Tawadrous et al.   INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS

Calibration of a discrete element model for intact rock up to its peak strength

(2009) Yuannian Wang et al.   INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS