001     280436
005     20210129221320.0
024 7 _ |a 10.4203/ccp.107.5
|2 doi
037 _ _ |a FZJ-2016-00213
100 1 _ |a Tegeler, M.
|0 P:(DE-HGF)0
|b 0
111 2 _ |a The Fourth International Conference on Parallel, Distributed, Grid and Cloud Computing for Engineering
|c Dubrovnik
|d 2015-03-24 - 2015-03-27
|w Croatia
245 _ _ |a Massively Parallel Multiphase Field Simulations
260 _ _ |a Stirlingshire, UK
|c 2015
|b Civil-Comp Press
300 _ _ |a Paper 5
336 7 _ |a Contribution to a conference proceedings
|b contrib
|m contrib
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|s 1452521165_915
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336 7 _ |a Conference Paper
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336 7 _ |a CONFERENCE_PAPER
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336 7 _ |a Output Types/Conference Paper
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336 7 _ |a conferenceObject
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336 7 _ |a INPROCEEDINGS
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520 _ _ |a The phase field method is an established technique for investigation of microstructure evolution during materials processing. Large scale three-dimensional simulations including multiple phase fields and multiple components have high requirements for memory and computational power. In this paper we present a distributed-memory parallelization of the phase field library OpenPhase. We consider load imbalances that arise during phase field calculations and propose techniques to balance the computational load efficiently among the processors. We show benchmarks using thousands of processes and use the parallelized OpenPhase for a three-dimensional simulation, that was previously only viable in two dimensions.
536 _ _ |a 511 - Computational Science and Mathematical Methods (POF3-511)
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|c POF3-511
|f POF III
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588 _ _ |a Dataset connected to CrossRef Conference
700 1 _ |a Monas, A.
|0 P:(DE-HGF)0
|b 1
700 1 _ |a Sutmann, G.
|0 P:(DE-Juel1)132274
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773 _ _ |a 10.4203/ccp.107.5
909 C O |o oai:juser.fz-juelich.de:280436
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910 1 _ |a Forschungszentrum Jülich GmbH
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913 1 _ |a DE-HGF
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|v Computational Science and Mathematical Methods
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|l Supercomputing & Big Data
914 1 _ |y 2015
915 _ _ |a No Authors Fulltext
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920 1 _ |0 I:(DE-Juel1)JSC-20090406
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980 _ _ |a contrib
980 _ _ |a VDB
980 _ _ |a UNRESTRICTED
980 _ _ |a I:(DE-Juel1)JSC-20090406


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