Parameters and contact models for DEM simulations of agricultural granular materials: A review
J Horabik, M Molenda - Biosystems engineering, 2016 - Elsevier
Highlights•Review of agricultural material parameters for DEM modelling.•Contact models
reviewed and characterised.•Models of representation of shape of particles discussed.• …
reviewed and characterised.•Models of representation of shape of particles discussed.• …
[HTML][HTML] A review of particle dam** modeling and testing
This survey provides an overview of the different approaches seen in the literature
concerning particle dam**. The emphasis is on particle dampers used on beams vibrating …
concerning particle dam**. The emphasis is on particle dampers used on beams vibrating …
[BOOK][B] Nonsmooth mechanics
B Brogliato, B Brogliato - 1999 - Springer
Thank you for opening the third edition of this monograph. The first edition [202] was
published in 1996 in the Lecture Notes in Control and Information Sciences series (vol. 220) …
published in 1996 in the Lecture Notes in Control and Information Sciences series (vol. 220) …
Review and extension of normal force models for the discrete element method
H Kruggel-Emden, E Simsek, S Rickelt, S Wirtz… - Powder Technology, 2007 - Elsevier
For the simulation of dense granular systems the Discrete Element Method based on a soft-
sphere approach is commonly used. In such simulations collisions between particles take a …
sphere approach is commonly used. In such simulations collisions between particles take a …
Semi-resolved CFD–DEM for thermal particulate flows with applications to fluidized beds
Particulate flows with heat transfer widely exist in industry including fluidized bed reactor
and powder-based 3D printing, and are frequently modeled with CFD–DEM coupled …
and powder-based 3D printing, and are frequently modeled with CFD–DEM coupled …
Semi-coupled resolved CFD–DEM simulation of powder-based selective laser melting for additive manufacturing
We present a semi-coupled resolved Computational Fluid Dynamics (CFD) and Discrete
Element Method (DEM) to simulate a class of granular media problems that involve thermal …
Element Method (DEM) to simulate a class of granular media problems that involve thermal …
Powder-scale multi-physics modeling of multi-layer multi-track selective laser melting with sharp interface capturing method
As a promising powder-based additive manufacturing technology, selective laser melting
(SLM) has gained great popularity in recent years. However, experimental observation of the …
(SLM) has gained great popularity in recent years. However, experimental observation of the …
Process modeling in the pharmaceutical industry using the discrete element method
The discrete element method (DEM) is widely used to model a range of processes across
many industries. This paper reviews current DEM models for several common …
many industries. This paper reviews current DEM models for several common …
Energy absorption during compression and impact of dry elastic-plastic spherical granules
The discrete modelling and understanding of the particle dynamics in fluidized bed
apparatuses, mixers, mills and others are based on the knowledge about the physical …
apparatuses, mixers, mills and others are based on the knowledge about the physical …
A study on tangential force laws applicable to the discrete element method (DEM) for materials with viscoelastic or plastic behavior
H Kruggel-Emden, S Wirtz, V Scherer - Chemical Engineering Science, 2008 - Elsevier
The discrete element method is a widely used particle orientated simulation approach for
modeling granular systems. It is based on tracking each particle's movement and its …
modeling granular systems. It is based on tracking each particle's movement and its …