Universal response of optimal granular damping devices

Autores
Sanchez, Martin; Rosenthal, Gustavo Edgardo; Pugnaloni, Luis Ariel
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Granular damping devices constitute an emerging technology for the attenuation of vibrations based on the dissipative nature of particle collisions. We show that the performance of such devices is independent of the material properties of the particles for working conditions where damping is optimal. Even the suppression of a dissipation mode (collisional or frictional) is unable to alter the response. We explain this phenomenon in terms of the inelastic collapse of granular materials. These findings provide a crucial standpoint for the design of such devices in order to achieve the desired low maintenance feature that makes particle dampers particularly suitable to harsh environments.
Fil: Sanchez, Martin. Universidad Tecnológica Nacional. Facultad Regional Delta; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Fil: Rosenthal, Gustavo Edgardo. Universidad Tecnológica Nacional. Facultad Regional La Plata. Departamento de Ingeniería Mecánica; Argentina
Fil: Pugnaloni, Luis Ariel. Universidad Tecnológica Nacional. Facultad Regional Delta; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Materia
Particle Damper
Granular Materials
Vibration Control
Granular Damping
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/197298
Acceder
id CONICETDig_19c9a642f0f1d76eb3f44bccd61beb97
oai_identifier_str oai:ri.conicet.gov.ar:11336/197298
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Universal response of optimal granular damping devicesSanchez, MartinRosenthal, Gustavo EdgardoPugnaloni, Luis ArielParticle DamperGranular MaterialsVibration ControlGranular Dampinghttps://purl.org/becyt/ford/2.3https://purl.org/becyt/ford/2Granular damping devices constitute an emerging technology for the attenuation of vibrations based on the dissipative nature of particle collisions. We show that the performance of such devices is independent of the material properties of the particles for working conditions where damping is optimal. Even the suppression of a dissipation mode (collisional or frictional) is unable to alter the response. We explain this phenomenon in terms of the inelastic collapse of granular materials. These findings provide a crucial standpoint for the design of such devices in order to achieve the desired low maintenance feature that makes particle dampers particularly suitable to harsh environments.Fil: Sanchez, Martin. Universidad Tecnológica Nacional. Facultad Regional Delta; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; ArgentinaFil: Rosenthal, Gustavo Edgardo. Universidad Tecnológica Nacional. Facultad Regional La Plata. Departamento de Ingeniería Mecánica; ArgentinaFil: Pugnaloni, Luis Ariel. Universidad Tecnológica Nacional. Facultad Regional Delta; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; ArgentinaAcademic Press Ltd - Elsevier Science Ltd2012-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/197298Sanchez, Martin; Rosenthal, Gustavo Edgardo; Pugnaloni, Luis Ariel; Universal response of optimal granular damping devices; Academic Press Ltd - Elsevier Science Ltd; Journal of Sound and Vibration; 331; 20; 9-2012; 4389-43940022-460XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0022460X12003513info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jsv.2012.05.001info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-10T13:13:12Zoai:ri.conicet.gov.ar:11336/197298instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-10 13:13:12.543CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Universal response of optimal granular damping devices
title Universal response of optimal granular damping devices
spellingShingle Universal response of optimal granular damping devices
Sanchez, Martin
Particle Damper
Granular Materials
Vibration Control
Granular Damping
title_short Universal response of optimal granular damping devices
title_full Universal response of optimal granular damping devices
title_fullStr Universal response of optimal granular damping devices
title_full_unstemmed Universal response of optimal granular damping devices
title_sort Universal response of optimal granular damping devices
dc.creator.none.fl_str_mv Sanchez, Martin
Rosenthal, Gustavo Edgardo
Pugnaloni, Luis Ariel
author Sanchez, Martin
author_facet Sanchez, Martin
Rosenthal, Gustavo Edgardo
Pugnaloni, Luis Ariel
author_role author
author2 Rosenthal, Gustavo Edgardo
Pugnaloni, Luis Ariel
author2_role author
author
dc.subject.none.fl_str_mv Particle Damper
Granular Materials
Vibration Control
Granular Damping
topic Particle Damper
Granular Materials
Vibration Control
Granular Damping
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.3
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Granular damping devices constitute an emerging technology for the attenuation of vibrations based on the dissipative nature of particle collisions. We show that the performance of such devices is independent of the material properties of the particles for working conditions where damping is optimal. Even the suppression of a dissipation mode (collisional or frictional) is unable to alter the response. We explain this phenomenon in terms of the inelastic collapse of granular materials. These findings provide a crucial standpoint for the design of such devices in order to achieve the desired low maintenance feature that makes particle dampers particularly suitable to harsh environments.
Fil: Sanchez, Martin. Universidad Tecnológica Nacional. Facultad Regional Delta; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Fil: Rosenthal, Gustavo Edgardo. Universidad Tecnológica Nacional. Facultad Regional La Plata. Departamento de Ingeniería Mecánica; Argentina
Fil: Pugnaloni, Luis Ariel. Universidad Tecnológica Nacional. Facultad Regional Delta; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
description Granular damping devices constitute an emerging technology for the attenuation of vibrations based on the dissipative nature of particle collisions. We show that the performance of such devices is independent of the material properties of the particles for working conditions where damping is optimal. Even the suppression of a dissipation mode (collisional or frictional) is unable to alter the response. We explain this phenomenon in terms of the inelastic collapse of granular materials. These findings provide a crucial standpoint for the design of such devices in order to achieve the desired low maintenance feature that makes particle dampers particularly suitable to harsh environments.
publishDate 2012
dc.date.none.fl_str_mv 2012-09
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/197298
Sanchez, Martin; Rosenthal, Gustavo Edgardo; Pugnaloni, Luis Ariel; Universal response of optimal granular damping devices; Academic Press Ltd - Elsevier Science Ltd; Journal of Sound and Vibration; 331; 20; 9-2012; 4389-4394
0022-460X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/197298
identifier_str_mv Sanchez, Martin; Rosenthal, Gustavo Edgardo; Pugnaloni, Luis Ariel; Universal response of optimal granular damping devices; Academic Press Ltd - Elsevier Science Ltd; Journal of Sound and Vibration; 331; 20; 9-2012; 4389-4394
0022-460X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0022460X12003513
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jsv.2012.05.001
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Academic Press Ltd - Elsevier Science Ltd
publisher.none.fl_str_mv Academic Press Ltd - Elsevier Science Ltd
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1842980695711940608
score 12.993085

Publicaciones similares