A cohesive zone based DE/FE coupling approach for interfacial debonding analysis of laminated glass
Laminated glass is normally a three-layer sandwiched composite structure, ie two glass
layers and one PVB interlayer. The discrete element/finite element (DE/FE) coupling …
layers and one PVB interlayer. The discrete element/finite element (DE/FE) coupling …
A virtual-surface contact algorithm for the interaction between FE and spherical DE
W Gao, Y Tan, S Jiang, G Zhang, M Zang - Finite Elements in Analysis and …, 2016 - Elsevier
A new contact search algorithm named virtual-surface contact algorithm is developed for
dealing with the interaction between spherical discrete elements (DEs) and finite elements …
dealing with the interaction between spherical discrete elements (DEs) and finite elements …
A coupled 3D isogeometric and discrete element approach for modeling interactions between structures and granular matters
Abstract A three-dimensional (3D) isogeometric/discrete-element coupling method is
presented for modeling contact/impact between structures and particles. This method takes …
presented for modeling contact/impact between structures and particles. This method takes …
An accurate and robust contact detection algorithm for particle‐solid interaction in combined finite‐discrete element analysis
H Chen, YX Zhang, M Zang… - International Journal for …, 2015 - Wiley Online Library
When applying the combined finite‐discrete element method for analysis of dynamic
problems, contact is often encountered between the finite elements and discrete elements …
problems, contact is often encountered between the finite elements and discrete elements …
An improved contact formulation for impact crack simulations in a laminated glass beam
S Chen, M Zang, S Yoshimura… - International Journal of …, 2018 - World Scientific
Laminated glass is a simple sandwiched structure, which, however, is widely used in
automotive and architectural industries. The well-known extrinsic cohesive zone model has …
automotive and architectural industries. The well-known extrinsic cohesive zone model has …
A modified bond model for describing isotropic linear elastic material behaviour with the discrete element method
RG Venkateswaran, U Kowalsky, D Dinkler - Computational Particle …, 2022 - Springer
Recently, the discrete element method is increasingly being used for describing the
behaviour of isotropic linear elastic materials. However, the common bond models …
behaviour of isotropic linear elastic materials. However, the common bond models …
Determination of Aggregate Elastic Properties of Powder-Beds in Additive Manufacturing Using Convolutional Neural Networks
The most popular strategy for the estimation of effective elastic properties of powder-beds in
Additively Manufactured structures (AM structures) is through either the Finite Element …
Additively Manufactured structures (AM structures) is through either the Finite Element …
[图书][B] Reduced-Order Modeling of Mechanical Interactions Between Material Bodies
AR Sofi - 2021 - search.proquest.com
The material and geometric characteristics of every particle in a system of two or more
particles affect the mechanical interaction between them and consequently affect the …
particles affect the mechanical interaction between them and consequently affect the …
Developments of a Combined Finite-Discrete Element Model for Multiscale Modelling of Impact Fracture
H Chen - 2016 - unsworks.unsw.edu.au
Numerical modelling of impact fracture is a very challenging task. The discontinuum-based
discrete element (DE) method is good at fracture representation because of its particle …
discrete element (DE) method is good at fracture representation because of its particle …