The Minkowski overlap and the energy‐conserving contact model for discrete element modeling of convex nonspherical particles

An effective energy-conserving contact modelling strategy for spherical harmonic particles represented by surface triangular meshes with automatic simplification

(2021) Y.T. Feng   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

On the strain energy distribution of two elastic solids under smooth contact

(2021) Y.T. Feng et al.   POWDER TECHNOLOGY

An energy-conserving contact theory for discrete element modelling of arbitrarily shaped particles: Basic framework and general contact model

(2020) Y.T. Feng   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

An energy-conserving contact theory for discrete element modelling of arbitrarily shaped particles: Contact volume based model and computational issues

(2020) Y.T. Feng   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Bond and fracture model in dilated polyhedral DEM and its application to simulate breakage of brittle materials

(2019) Lu Liu et al.   GRANULAR MATTER

On Minkowski difference-based contact detection in discrete/discontinuous modelling of convex polygons/polyhedra

(2019) Y.T. Feng et al.   ENGINEERING COMPUTATIONS

Interaction between super-quadric particles and triangular elements and its application to hopper discharge

(2018) Siqiang Wang et al.   POWDER TECHNOLOGY

A contact detection algorithm for superellipsoids based on the common‐normal concept

(2008) Christian Wellmann et al.   ENGINEERING COMPUTATIONS