Matches in SemOpenAlex for { <https://semopenalex.org/work/W2005920715> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W2005920715 endingPage "309" @default.
- W2005920715 startingPage "301" @default.
- W2005920715 abstract "Parallel KIVA-4 is described and simulated in four different engine geometries. The Message Passing-Interface (MPI) library was used to parallelize KIVA-4. Changes in the mesh size during a transient engine simulation present challenges to domain decomposition. In this study, three partitioning strategies were developed in light of the fact that cells can become deactivated and activated during a simulation which will affect the load balance between processors. The first approach partitions the domain vertically. Cells are partitioned in vertical columns to the direction of piston motion using METIS, a software package for partitioning unstructured graphs. The second approach partitions three regions – bowl, squish, and ports – sequentially in the vertical direction using hMETIS with constraints on boundary cells. In the third approach, the mesh is periodically repartitioned during the simulation using a combination of the first two approaches. The overall results show that good parallel performance can be obtained with four processors. The first partitioning strategy performs well compared to the other two more complex approaches for the grids tested in this study. On the other hand, the second approach shows some promise for larger grids with more than four processors." @default.
- W2005920715 created "2016-06-24" @default.
- W2005920715 creator A5053669733 @default.
- W2005920715 creator A5089047836 @default.
- W2005920715 creator A5090867158 @default.
- W2005920715 date "2010-02-01" @default.
- W2005920715 modified "2023-09-24" @default.
- W2005920715 title "Partitioning strategies for parallel KIVA-4 engine simulations" @default.
- W2005920715 cites W1515176681 @default.
- W2005920715 cites W1971509983 @default.
- W2005920715 cites W1992665379 @default.
- W2005920715 cites W2070232376 @default.
- W2005920715 cites W2092385683 @default.
- W2005920715 cites W2109220922 @default.
- W2005920715 cites W2117014006 @default.
- W2005920715 doi "https://doi.org/10.1016/j.compfluid.2009.09.008" @default.
- W2005920715 hasPublicationYear "2010" @default.
- W2005920715 type Work @default.
- W2005920715 sameAs 2005920715 @default.
- W2005920715 citedByCount "13" @default.
- W2005920715 countsByYear W20059207152012 @default.
- W2005920715 countsByYear W20059207152013 @default.
- W2005920715 countsByYear W20059207152017 @default.
- W2005920715 countsByYear W20059207152018 @default.
- W2005920715 countsByYear W20059207152019 @default.
- W2005920715 countsByYear W20059207152020 @default.
- W2005920715 countsByYear W20059207152022 @default.
- W2005920715 crossrefType "journal-article" @default.
- W2005920715 hasAuthorship W2005920715A5053669733 @default.
- W2005920715 hasAuthorship W2005920715A5089047836 @default.
- W2005920715 hasAuthorship W2005920715A5090867158 @default.
- W2005920715 hasBestOaLocation W20059207152 @default.
- W2005920715 hasConcept C111919701 @default.
- W2005920715 hasConcept C11413529 @default.
- W2005920715 hasConcept C120665830 @default.
- W2005920715 hasConcept C121332964 @default.
- W2005920715 hasConcept C134306372 @default.
- W2005920715 hasConcept C135628077 @default.
- W2005920715 hasConcept C165699331 @default.
- W2005920715 hasConcept C166782233 @default.
- W2005920715 hasConcept C173608175 @default.
- W2005920715 hasConcept C187691185 @default.
- W2005920715 hasConcept C198880260 @default.
- W2005920715 hasConcept C199524791 @default.
- W2005920715 hasConcept C2524010 @default.
- W2005920715 hasConcept C2780799671 @default.
- W2005920715 hasConcept C33923547 @default.
- W2005920715 hasConcept C36503486 @default.
- W2005920715 hasConcept C41008148 @default.
- W2005920715 hasConcept C459310 @default.
- W2005920715 hasConcept C854659 @default.
- W2005920715 hasConcept C97355855 @default.
- W2005920715 hasConceptScore W2005920715C111919701 @default.
- W2005920715 hasConceptScore W2005920715C11413529 @default.
- W2005920715 hasConceptScore W2005920715C120665830 @default.
- W2005920715 hasConceptScore W2005920715C121332964 @default.
- W2005920715 hasConceptScore W2005920715C134306372 @default.
- W2005920715 hasConceptScore W2005920715C135628077 @default.
- W2005920715 hasConceptScore W2005920715C165699331 @default.
- W2005920715 hasConceptScore W2005920715C166782233 @default.
- W2005920715 hasConceptScore W2005920715C173608175 @default.
- W2005920715 hasConceptScore W2005920715C187691185 @default.
- W2005920715 hasConceptScore W2005920715C198880260 @default.
- W2005920715 hasConceptScore W2005920715C199524791 @default.
- W2005920715 hasConceptScore W2005920715C2524010 @default.
- W2005920715 hasConceptScore W2005920715C2780799671 @default.
- W2005920715 hasConceptScore W2005920715C33923547 @default.
- W2005920715 hasConceptScore W2005920715C36503486 @default.
- W2005920715 hasConceptScore W2005920715C41008148 @default.
- W2005920715 hasConceptScore W2005920715C459310 @default.
- W2005920715 hasConceptScore W2005920715C854659 @default.
- W2005920715 hasConceptScore W2005920715C97355855 @default.
- W2005920715 hasIssue "2" @default.
- W2005920715 hasLocation W20059207151 @default.
- W2005920715 hasLocation W20059207152 @default.
- W2005920715 hasOpenAccess W2005920715 @default.
- W2005920715 hasPrimaryLocation W20059207151 @default.
- W2005920715 hasRelatedWork W1547765981 @default.
- W2005920715 hasRelatedWork W1986601487 @default.
- W2005920715 hasRelatedWork W2025538975 @default.
- W2005920715 hasRelatedWork W207285100 @default.
- W2005920715 hasRelatedWork W2100830743 @default.
- W2005920715 hasRelatedWork W2120250211 @default.
- W2005920715 hasRelatedWork W2140755546 @default.
- W2005920715 hasRelatedWork W2352055861 @default.
- W2005920715 hasRelatedWork W2403061065 @default.
- W2005920715 hasRelatedWork W3120906118 @default.
- W2005920715 hasVolume "39" @default.
- W2005920715 isParatext "false" @default.
- W2005920715 isRetracted "false" @default.
- W2005920715 magId "2005920715" @default.
- W2005920715 workType "article" @default.