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scripting interface providing flexibility for simulation setup and real-time data analysis. The DEM computing engine is written in C++ and parallelised using MPI, permitting simulations of more than 1 million particles on clusters or high-end workstations. This engine has successfully run a simulation of 300 million particles.
868:
Fast and accurate 3D DEM program that simulates the granular flow behavior of different shaped and sized particles within a conveyor chute, mill, or other materials handling equipment. It has a modern GUI and many unique features such as true non-round particle shapes, particle breakage, 3D surface
612:
Hmm. I usually agree with severe paring, but I'm hesitant about this one. The list of links has a lot of worthless commentary (written by X, maintained by Y, uses Z), but it also has some reasonable comments about approaches (powder, gravel, transfer chutes). I'd rather that there be an intelligent
587:
for a stand-alone article in
Knowledge). I would also be okay with mentioning software which was unique in some significant way such as being "seminal" - that is, being the first software to do X, where X became a common feature in all similar software and where X is unique to the domain, not some
537:
If an a statement might be true, then quickly look for a source. If you don't find a source, then tag it with cn. Statements tagged with cn can stay around a long time. If a statement is doubtful, then tag it with dubious and explain. A dubious statement should be removed if a source isn't provided
691:
ESyS-Particle is a high-performance computing implementation of the
Discrete Element Method released under the Open Software License v3.0. To date, development focus is on geoscientific applications including granular flow, rock breakage and earthquake nucleation. ESyS-Particle includes a Python
786:
Although it was initially a package dedicated to the FEM method, nowadays it also contains a DEM module. It uses both spherical elements and spheropolyhedra to model collision of particles with general shapes. Both elastic and cohesive forces are included to model damage and fracture processes.
775:
Yet
Another Dynamic Engine (historically related to SDEC), modular and extensible toolkit of DEM algorithms written in c++. Tight integration with Python gives flexibility to simulation description, real-time control and post-processing, and allows introspection of all internal data. Can run in
748:
PASIMODO is a program package for particle-based simulation methods. The main field of application is the simulation of granular media, such as sand, gravel, granulates in chemical engineering and others. Moreover, it can be used for the simulation of many other
Lagrangian methods, e.g. fluid
681:(discrete powder 3D), DEM code oriented toward material science engineering applications (powder compaction, powder sintering, fracture of brittle materials...). Emphasis is put on the physics of the contact laws. dp3D is written in fortran 90 and heavily parallelised with
632:
List removed, if it the software is notable then it more likely belongs with an internal wikilink to a notable application, otherwise it is probably irrelevant. Please return links only as required. Please remove the spam and inconsequential links. Refer to
616:
In other articles, I've gone along with the metric of removing projects by single persons or that do not seem like serious efforts and keeping academic and commercial products that are well-known or have some interesting aspect.
798:
General-purpose 3D DEM tool for mechanical engineering applications. Imports many types of 3D modelling files (including DXF, IGES, and STEP) and integrates with AutoCAD and SolidWorks as well as providing its own 3D
698:
GranOO is a robust and versatil workench devoted to build 3D dynamic simulations based on the
Discrete Element Method (DEM). It is written in C++ under GNU-Linux and distributed under the free GPLv3 license.
805:
3D DEM tool for transfer chute engineering applications. Imports many types of 3D modelling files (including DXF, IGES, and STEP) and integrates with AutoCAD and SolidWorks as well as providing its own 3D
742:
Open platform for modelling interaction problems between elements including multi-physics aspects based on an hybrid or extended FEM – DEM discretization, using various numerical strategies as MD or NSCD.
759:, aiming at flexibility (c++, Python), portability (Linux, Windows), extensibility (such as membranes as finite elements or basic meshfree methods); contractual customizations are offered on the website
769:
is an open-source DEM simulation code in FORTRAN standard. It gives you the ability to model complex geometries with various types of motion. The algorithm optimizations have made it scalable and fast.
818:
General-purpose DEM simulation with CAD import of particle and machine geometry, GUI-based model set-up, extensive post-processing tools, programmable API, couples with CFD, FEA and MBD software.
919:
is a general purpose
Discrete Element Method (DEM) simulation package used model the three dimensional behavior of complex material flows developed by Advanced Conveyor Technologies Inc (AC-Tek)
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suite of codes includes two-fluid model (TFM), discrete element model (DEM), particle-in-cell (PIC) method and hybrid methods for solving multiphase flow problems.
262:
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Parallelization is achieved mostly by POSIX threads. There is also a module dealing with the coupling between DEM and the
Lattice Boltzmann Method (LBM).
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Two- and three-dimensional simulation of the response of discontinuous media (such as jointed rock) that is subject to either static or dynamic loading.
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BALL & TRUBAL (1979–1980) distinct element method (FORTRAN code), originally written by P.Cundall and currently maintained by Colin
Thornton.
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Okay I see there were not much of a discussion. Maybe it's better to just remove uncited, dubious statements directly, like Glrx did. —
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is a code based on LAMMPS with more DEM features such as wall import from CAD, a moving mesh feature and granular heat transfer.
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For me, the statement seems clearly wrong; one of my professors was doing discrete element simulations of galaxies long ago....
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Spherical
Discrete Element Modeling in 3 Dimensions. Directly reads in AutoCad dxf files and interfaces with SolidWorks.
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Engineering analysis suite for solving problems involving flow (of fluids or solids), heat transfer and stress.
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is a very fast parallel open-source molecular dynamics package with GPU support also allowing DEM simulations.
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wear, 6 degree-of-freedom, integrates with ANSYS FEA and CFD and parallelizes well on multi-core CPU and GPU.
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trimming. It is also possible that some of these programs could have an article but do not have one now.
39:
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844:, coupling with FEM, CFD, SPH and others. It has a unique heterogeneous bond of continuum mechanics.
780:. Includes coupling models for one-phase and two-phase pore fluids, and multiscale FEMxDEM coupling.
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572:. If we remove the commercial software and leaving in the non-commercial software would introduce
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on
Knowledge. If you would like to participate, please visit the project page, where you can join
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on Knowledge. If you would like to participate, please visit the project page, where you can join
108:
on Knowledge. If you would like to participate, please visit the project page, where you can join
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It seems very strange to me why there should be a limit at the micrometer sized scale. I put a
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resource. If you would like to participate, you can choose to edit this article, or visit the
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850:(PASSAGE/DEM Software is for predicting the flow particles under a wide variety of forces.)
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generic feature of software in general (i.e. "first to print in color" doesn't count).
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Discrete / finite element simulation software in 2D and 3D, user interface based on
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For this reason I recommend removing the section. I would be okay with a list of
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It's good to discuss issues on the talk page, but WP also asks editors to be bold.
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within a reasonable time. If you believe a statement is wrong, then remove it.
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is mainly DEM code forked off Yade, with shared-memory parallelization via
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Multibody dynamics software which can handle particles using DEM
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in the banner shell. Please resolve this conflict if possible.
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This article has been given a rating which conflicts with the
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tag after that sentence. Discussion for the tag goes here. —
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Why only particles of micrometer sized scale and above?
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Others simulate atoms in UHV or electrons in orbitals.
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328:, a collaborative effort to improve the coverage of
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104:, a collaborative effort to improve the coverage of
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881:DEM and SPH simulation package from Fraunhofer IWM
568:The list of commercial software seems contrary to
933:C-Class articles with conflicting quality ratings
749:simulation with Smoothed-Particle-Hydrodynamics.
724:is an open-source code for particle simulations.
958:Start-Class physics articles of Low-importance
834:a variety of particle shapes can be used in 2D
791:Commercially available DEM software packages:
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564:Recommend removing software section entirely
988:Low-importance Start-Class Geology articles
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810:Chute Maven (Hustrulid Technologies Inc.)
803:Chute Analyst (Overland Conveyor Company)
776:parallel on shared-memory machines using
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875:multi-GPU based DEM simulation software.
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911:Helix Technologies - DEM Chute Design
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322:This article is within the scope of
217:This article is within the scope of
98:This article is within the scope of
968:Low-importance Engineering articles
38:It is of interest to the following
583:software (that is, software which
140:project-independent quality rating
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943:Low-priority mathematics articles
342:Knowledge:WikiProject Engineering
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470:This article has been rated as
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152:This article has been rated as
716:LIGGGHTS (DCS Ccomputing GmbH)
649:12:42, 25 September 2015 (UTC)
1:
627:00:05, 20 February 2014 (UTC)
607:20:13, 18 February 2014 (UTC)
450:Knowledge:WikiProject Geology
336:and see a list of open tasks.
237:Knowledge:WikiProject Physics
231:and see a list of open tasks.
112:and see a list of open tasks.
993:WikiProject Geology articles
978:Start-Class Geology articles
948:Start-Class physics articles
938:C-Class mathematics articles
453:Template:WikiProject Geology
428:Talk:Discrete element method
240:Template:WikiProject Physics
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526:13:38, 22 August 2012 (UTC)
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101:WikiProject Mathematics
28:This article is rated
670:symplectic integrator
444:for more information.
348:Engineering articles
124:mathematics articles
856:Particle Flow Code.
433:WikiProject Geology
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860:RecurDyn/Particles
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848:PASSAGE/DEM
430:is part of
339:Engineering
330:engineering
286:Engineering
115:Mathematics
106:mathematics
59:Mathematics
30:Start-class
927:Categories
806:interface.
799:interface.
722:MercuryDPM
879:SimPARTIX
827:GROMOS 96
761:woodem.eu
710:Examples
585:qualifies
885:StarCCM+
746:Pasimodo
663:Ascalaph
654:Software
601:contribs
499:{{fact}}
901:DEMpack
842:LS-DYNA
838:LS-DYNA
784:MechSys
767:cemfDEM
644:sDrewth
590:davidwr
581:notable
574:WP:NPOV
474:on the
447:Geology
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391:Geology
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261:on the
234:Physics
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181:Physics
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62:C‑class
917:Newton
778:OpenMP
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753:WooDEM
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702:LAMMPS
696:GranOO
683:OpenMP
36:scale.
866:ROCKY
832:MIMES
822:ELFEN
895:3DEC
893:and
891:UDEC
773:Yade
734:SDEC
728:MFIX
679:dp3D
623:talk
619:Glrx
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905:GiD
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518:Kri
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
