High-Performance Computing for the simulation of particles with the Discrete Element Method

Reference : High-Performance Computing for the simulation of particles with the Discrete Element ...


	Document type :	Scientific congresses, symposiums and conference proceedings : Unpublished conference
	Discipline(s) :	Engineering, computing & technology : Computer science
	Focus Areas :	Computational Sciences
	To cite this reference:	http://hdl.handle.net/10993/51734

Title :	High-Performance Computing for the simulation of particles with the Discrete Element Method
Language :	English
Author, co-author :	Besseron, Xavier [University of Luxembourg > Faculty of Science, Technology and Medicine (FSTM) > Department of Engineering (DoE) >]
Publication date :	21-Jul-2022
Peer reviewed :	No
On invitation :	Yes
Audience :	International
Event name :	Centre d'Été Mathématique de Recherche Avancée en Calcul Scientifique (CEMRACS'22): Transport in Physics, Biology and Urban Traffic
Event date :	July 18-22, 2022
Event place (city) :	Marseille
Event country :	France
Abstract :	[en] In this talk, we will give an overview of the main techniques used for the parallelization of numerical simulations on High-Performance Computing platforms, and provide a particular focus on the Discrete Element Method (DEM), a numerical method for the simulation of the motion of granular materials. We will cover the main parallelization paradigms and their implementations (shared memory with OpenMP and distributed memory with MPI), present the performance bottlenecks and introduce load-balancing techniques.
Research centres :	University of Luxembourg: Luxembourg XDEM Research Centre - LuXDEM
Target :	Researchers ; Students
Permalink :	http://hdl.handle.net/10993/51734
Other URL :	http://smai.emath.fr/cemracs/cemracs22/summer-school.html

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	File	Commentary	Size	Access
Open access	HPC for the simulation of particles with DEM-novideo.pdf	Slides	7.85 MB	View/Open

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