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Document type:
Zeitschriftenaufsatz 
Author(s):
Ji, Z.; Fu, L.; Hu, X.Y.; Adams, N.A. 
Title:
A Lagrangian Inertial Centroidal Voronoi Particle method for dynamic load balancing in particle-based simulations 
Abstract:
In this paper we develop a Lagrangian Inertial Centroidal Voronoi Particle (LICVP) method to extend the original CVP method (Fu et al., 2017) to dynamic load balancing in particle-based simulations. Two new concepts are proposed to address the additional problems encountered in repartitioning the system. First, a background velocity is introduced to transport Voronoi particles according to the local fluid field, which facilitates data reuse and lower data redistribution cost during rebalancing....    »
 
Keywords:
Centroidal voronoi praticle; dynamic load balance; inertial centroidal voronoi particle; particle simulation; SPH 
Dewey Decimal Classification:
620 Ingenieurwissenschaften 
Journal title:
Computer Physics Communications 
Year:
2019 
Covered by:
Scopus 
Reviewed:
ja 
Language:
en 
Publisher:
Elsevier B.V. 
E-ISSN:
00104655 
Status:
Postprint / reviewed 
TUM Institution:
Lehrstuhl für Aerodynamik und Strömungsmechanik