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1. Identity statement
Reference TypeConference Paper (Conference Proceedings)
Sitesibgrapi.sid.inpe.br
Holder Codeibi 8JMKD3MGPEW34M/46T9EHH
Identifier8JMKD3MGPAW/3S3J5P6
Repositorysid.inpe.br/sibgrapi/2018/10.18.16.03.04
Last Update2018:10.18.16.03.04 (UTC) herrera@tecgraf.puc-rio.br
Metadata Repositorysid.inpe.br/sibgrapi/2018/10.18.16.03.05
Metadata Last Update2022:05.18.22.18.33 (UTC) administrator
Citation KeyFigueiredoCele:2018:DiFiGe
TitleDirectionality fields in the generation and evaluation of quadrilateral meshes
FormatOn-line
Year2018
Access Date2024, Apr. 28
Number of Files1
Size4966 KiB
2. Context
Author1 de Figueiredo, Alice Herrera
2 Celes, Waldemar
Affiliation1 Tecgraf/PUC-Rio
2 PUC-Rio
EditorRoss, Arun
Gastal, Eduardo S. L.
Jorge, Joaquim A.
Queiroz, Ricardo L. de
Minetto, Rodrigo
Sarkar, Sudeep
Papa, João Paulo
Oliveira, Manuel M.
Arbeláez, Pablo
Mery, Domingo
Oliveira, Maria Cristina Ferreira de
Spina, Thiago Vallin
Mendes, Caroline Mazetto
Costa, Henrique Sérgio Gutierrez
Mejail, Marta Estela
Geus, Klaus de
Scheer, Sergio
e-Mail Addressherrera@tecgraf.puc-rio.br
Conference NameConference on Graphics, Patterns and Images, 31 (SIBGRAPI)
Conference LocationFoz do Iguaçu, PR, Brazil
Date29 Oct.-1 Nov. 2018
PublisherSociedade Brasileira de Computação
Publisher CityPorto Alegre
Book TitleProceedings
Tertiary TypeMaster's or Doctoral Work
History (UTC)2018-10-18 16:03:05 :: herrera@tecgraf.puc-rio.br -> administrator ::
2022-05-18 22:18:33 :: administrator -> :: 2018
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Keywordsdomain partitioning
mesh
quadrilateral
AbstractOne of the main challenges in quadrilateral mesh generation is to ensure the alignment of the elements with respect to domain constraints. Unaligned meshes yield numerical problems in simulations that use these meshes as a domain discretization. There is no alignment metric for evaluating the quality of quadrilateral meshes. A directionality field represents the diffusion of the constraints orientation to the interior of the domain. Kowalski et al. use a directionality field for domain partitioning into quadrilateral regions. In this work, we reproduce their partitioning method and adapt it to reduce the final number of partitions. We also propose a new metric to evaluate the quality of a quadrilateral mesh with respect to the alignment with domain constraints.
Arrangementurlib.net > SDLA > Fonds > SIBGRAPI 2018 > Directionality fields in...
doc Directory Contentaccess
source Directory Contentthere are no files
agreement Directory Content
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4. Conditions of access and use
data URLhttp://urlib.net/ibi/8JMKD3MGPAW/3S3J5P6
zipped data URLhttp://urlib.net/zip/8JMKD3MGPAW/3S3J5P6
Languageen
Target Filealice_herrera_paper_final.pdf
User Groupherrera@tecgraf.puc-rio.br
Visibilityshown
Update Permissionnot transferred
5. Allied materials
Mirror Repositorysid.inpe.br/banon/2001/03.30.15.38.24
Next Higher Units8JMKD3MGPAW/3RPADUS
Citing Item Listsid.inpe.br/sibgrapi/2018/09.03.20.37 10
sid.inpe.br/banon/2001/03.30.15.38.24 1
Host Collectionsid.inpe.br/banon/2001/03.30.15.38
6. Notes
Empty Fieldsarchivingpolicy archivist area callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination doi edition electronicmailaddress group isbn issn label lineage mark nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark secondarytype serieseditor session shorttitle sponsor subject tertiarymark type url versiontype volume


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