Combined DEM-FDM modelling of encased stone column [PDF]
E3S Web of Conferences, 2019 Combination of the continuum-based numerical methods and the discrete element method (DEM) could be a powerful way of simulating complex problems. This approach benefits from the capabilities of both methods.
Gholaminejad Ahmadreza +2 more
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Applied Sciences, 2022 The discrete element method (DEM) is commonly employed to analyze the deformations and failures of jointed rock slopes. However, when the iterative calculation process of the DEM modeling should be terminated is still unclear. To solve the above problem,
Xiaona Zhang, Yan Sun, Gang Mei
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Using the discrete element method to simulate brittle fracture in the indentation of a silica glass with a blunt indenter [PDF]
, 2013 This work was supported by the Conseil Régional d’Aquitaine and was conducted under the auspices of the Etude et Formation en Surfacage Optique (EFESO 2) project.
CHARLES, Jean-Luc +5 more
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ADALS – Beitrag zur DEM-Partikelsimulation in der Landmaschinentechnik
Landtechnik, 2014 The Discrete Element Method (DEM) is the tool of choice for simulation of agricultural material’s processing. For this are needed granular matter models, whose generation and parametrization is costly.
Andreas Prüfer +2 more
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The effect of Triple Particle sizes on the mechanical behaviour of granular materials using Discrete element method (DEM) [PDF]
FME Transactions, 2022 Granules are used in various industries such as medicine and agriculture, and their behavior is influenced by the characteristics of the constituent particles. The Discrete Element Method (DEM) is a technique for characterizing the mechanical behavior of
Talafha Muath S., Oldal István
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Numerical investigation of optical sorting using the discrete element method
, 2022 S.1105-1113Automated optical sorting systems are important devices in the growing field of bulk solids handling. The initial sorter calibration and the precise optical sorting of many materials is still very time consuming and difficult.
Pfaff, F. +10 more
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Numerical simulation of concrete abrasion induced by unbreakable ice floes
International Journal of Naval Architecture and Ocean Engineering, 2019 This paper focuses on the numerical simulation of ice abrasion induced by unbreakable ice floe. Under the assumption that unbreakable floes behave as rigid body, the Discrete Element Method (DEM) was applied to simulate the interaction between a fixed ...
Jeong-Hwan Kim, Yooil Kim
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3D coupling approach between discrete and continuum models for dynamic simulations (DEM–CNEM) [PDF]
, 2013 The coupling between two dissimilar numerical methods presents a major challenge, especially in case of discrete–continuum coupling. The Arlequin approach provides a flexible framework and presents several advantages in comparison to alternative ...
CHARLES, Jean-Luc +5 more
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Modeling the evolution of natural cliffs subject to weathering. 2, Discrete element approach [PDF]
, 2011 The evolution of slopes subjected to weathering has been modeled by assuming Mohr-Coulomb behavior and by using a numerical approach based on the discrete element method (DEM).
G. B. Crosta +3 more
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Investigation of concrete quality using Discrete Element Method (DEM)
Journal of Physics: Conference Series, 2021 Abstract This study describes the pattern of concrete damage to compressive and tensile strength on various of concrete quality using DEM (Discrete Element Method). Concrete was design as a uniform material in the three-dimensional analysis. Sphere particle is used to simplified the complex analysis.
F Ma’arif, Z Gao, F Li
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