Application of the bilateral filter for the reconstruction of spiral bevel gear tooth surfaces from point clouds

Reconstruction of gear tooth surfaces from point clouds obtained by noncontact metrology machines constitutes a promising step forward not only for a fast gear inspection but also for reverse engineering and virtual testing and analysis of gear drives. In this article, a new methodology to reconstru...

Descripción completa

Detalles Bibliográficos
Autores: González Pérez, Ignacio, Guirao Saura, Pedro Luis, Fuentes Aznar, Alfonso
Tipo de recurso: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2020
País:España
Institución:Universidad Politécnica de Cartagena(UPCT)
Repositorio:Repositorio Digital UPCT
OAI Identifier:oai:repositorio.upct.es:10317/9021
Acceso en línea:http://hdl.handle.net/10317/9021
Access Level:acceso abierto
Palabra clave:Reconstructed gears
Point cloud filtering
Bilateral filter
Tooth contact analysis
Stress analysis
Ingeniería Mecánica
id ES_dd61b31fdd64b128fecd697c2ee9d6ff
oai_identifier_str oai:repositorio.upct.es:10317/9021
network_acronym_str ES
network_name_str España
repository_id_str
spelling Application of the bilateral filter for the reconstruction of spiral bevel gear tooth surfaces from point cloudsGonzález Pérez, IgnacioGuirao Saura, Pedro LuisFuentes Aznar, AlfonsoReconstructed gearsPoint cloud filteringBilateral filterTooth contact analysisStress analysisIngeniería MecánicaReconstruction of gear tooth surfaces from point clouds obtained by noncontact metrology machines constitutes a promising step forward not only for a fast gear inspection but also for reverse engineering and virtual testing and analysis of gear drives. In this article, a new methodology to reconstruct spiral bevel gear tooth surfaces from point clouds obtained by noncontact metrology machines is proposed. The need of application of a filtering process to the point clouds before the process of reconstruction of the gear tooth surfaces has been revealed. Hence, the bilateral filter commonly used for 3D object recognition has been applied and integrated in the proposed methodology. The shape of the contact patterns and the level of the unloaded functions of transmission errors are considered as the criteria to select the appropriate settings of the bilateral filter. The results of the tooth contact analysis of the reconstructed gear tooth surfaces show a good agreement with the design ones. However, stress analyses performed with reconstructed gear tooth surfaces reveal that the maximum level of contact pressures is overestimated. A numerical example based on a spiral bevel gear drive is presented.The authors express their deep gratitude to the Spanish Ministry of Economy, Industry and Competitiveness (MINECO), the Spanish State Research Agency (AEI), and the European Fund for Regional Development (FEDER) for the financial support of research project DPI2017-84677-P.American Society of Mechanical EngineersMinisterio de Economía, Industria y Competitividad202020202020info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionapplication/pdfapplication/pdfhttp://hdl.handle.net/10317/9021reponame:Repositorio Digital UPCTinstname:Universidad Politécnica de Cartagena(UPCT)Ingléshttps://doi.org/10.1115/1.4048219DPI2017-84677-PAtribución-NoComercial-SinDerivadas 3.0 Españahttp://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/openAccessoai:repositorio.upct.es:10317/90212026-05-15T06:39:02Z
dc.title.none.fl_str_mv Application of the bilateral filter for the reconstruction of spiral bevel gear tooth surfaces from point clouds
title Application of the bilateral filter for the reconstruction of spiral bevel gear tooth surfaces from point clouds
spellingShingle Application of the bilateral filter for the reconstruction of spiral bevel gear tooth surfaces from point clouds
González Pérez, Ignacio
Reconstructed gears
Point cloud filtering
Bilateral filter
Tooth contact analysis
Stress analysis
Ingeniería Mecánica
title_short Application of the bilateral filter for the reconstruction of spiral bevel gear tooth surfaces from point clouds
title_full Application of the bilateral filter for the reconstruction of spiral bevel gear tooth surfaces from point clouds
title_fullStr Application of the bilateral filter for the reconstruction of spiral bevel gear tooth surfaces from point clouds
title_full_unstemmed Application of the bilateral filter for the reconstruction of spiral bevel gear tooth surfaces from point clouds
title_sort Application of the bilateral filter for the reconstruction of spiral bevel gear tooth surfaces from point clouds
dc.creator.none.fl_str_mv González Pérez, Ignacio
Guirao Saura, Pedro Luis
Fuentes Aznar, Alfonso
author González Pérez, Ignacio
author_facet González Pérez, Ignacio
Guirao Saura, Pedro Luis
Fuentes Aznar, Alfonso
author_role author
author2 Guirao Saura, Pedro Luis
Fuentes Aznar, Alfonso
author2_role author
author
dc.contributor.none.fl_str_mv Ministerio de Economía, Industria y Competitividad
dc.subject.none.fl_str_mv Reconstructed gears
Point cloud filtering
Bilateral filter
Tooth contact analysis
Stress analysis
Ingeniería Mecánica
topic Reconstructed gears
Point cloud filtering
Bilateral filter
Tooth contact analysis
Stress analysis
Ingeniería Mecánica
description Reconstruction of gear tooth surfaces from point clouds obtained by noncontact metrology machines constitutes a promising step forward not only for a fast gear inspection but also for reverse engineering and virtual testing and analysis of gear drives. In this article, a new methodology to reconstruct spiral bevel gear tooth surfaces from point clouds obtained by noncontact metrology machines is proposed. The need of application of a filtering process to the point clouds before the process of reconstruction of the gear tooth surfaces has been revealed. Hence, the bilateral filter commonly used for 3D object recognition has been applied and integrated in the proposed methodology. The shape of the contact patterns and the level of the unloaded functions of transmission errors are considered as the criteria to select the appropriate settings of the bilateral filter. The results of the tooth contact analysis of the reconstructed gear tooth surfaces show a good agreement with the design ones. However, stress analyses performed with reconstructed gear tooth surfaces reveal that the maximum level of contact pressures is overestimated. A numerical example based on a spiral bevel gear drive is presented.
publishDate 2020
dc.date.none.fl_str_mv 2020
2020
2020
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10317/9021
url http://hdl.handle.net/10317/9021
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv https://doi.org/10.1115/1.4048219
DPI2017-84677-P
dc.rights.none.fl_str_mv Atribución-NoComercial-SinDerivadas 3.0 España
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Atribución-NoComercial-SinDerivadas 3.0 España
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv American Society of Mechanical Engineers
publisher.none.fl_str_mv American Society of Mechanical Engineers
dc.source.none.fl_str_mv reponame:Repositorio Digital UPCT
instname:Universidad Politécnica de Cartagena(UPCT)
instname_str Universidad Politécnica de Cartagena(UPCT)
reponame_str Repositorio Digital UPCT
collection Repositorio Digital UPCT
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869421855076515840
score 15,300719

Similares en LA Referencia