Dynamics of a grain-scale intruder in a two-dimensional granular medium with and without basal friction

Autores
Kozlowski, Ryan; Carlevaro, Carlos Manuel; Daniels, Karen E.; Kondic, Lou; Pugnaloni, Luis Ariel; Socolar, Joshua E. S.; Zheng, Hu; Behringer, Robert P.
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We report on a series of experiments in which a grain-sized intruder is pushed by a spring through a two-dimensional granular material composed of photoelastic disks in a Couette geometry. We study the intruder dynamics as a function of packing fraction for two types of supporting substrates: A frictional glass plate and a layer of water for which basal friction forces are negligible. We observe two dynamical regimes: Intermittent flow, in which the intruder moves freely most of the time but occasionally gets stuck, and stick-slip dynamics, in which the intruder advances via a sequence of distinct, rapid events. When basal friction is present, we observe a smooth crossover between the two regimes as a function of packing fraction, and we find that reducing the interparticle friction coefficient causes the stick-slip regime to shift to higher packing fractions. When basal friction is eliminated, we observe intermittent flow at all accessible packing fractions. For all cases, we present results for the statistics of stick events, the intruder velocity, and the force exerted on the intruder by the grains. Our results indicate the qualitative importance of basal friction at high packing fractions and suggest a possible connection between intruder dynamics in a static material and clogging dynamics in granular flows.
Fil: Kozlowski, Ryan. University of Duke; Estados Unidos
Fil: Carlevaro, Carlos Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física de Líquidos y Sistemas Biológicos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física de Líquidos y Sistemas Biológicos; Argentina
Fil: Daniels, Karen E.. North Carolina State University; Estados Unidos
Fil: Kondic, Lou. New Jersey Institute of Technology; Estados Unidos
Fil: Pugnaloni, Luis Ariel. Universidad Nacional de La Pampa. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Socolar, Joshua E. S.. University of Duke; Estados Unidos
Fil: Zheng, Hu. University of Duke; Estados Unidos. Tongji University. College of Civil Engineering. Department of Geotechnical Engineering ; China
Fil: Behringer, Robert P.. University of Duke; Estados Unidos
Materia
GRANULAR MATTER
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:11336/116869
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/116869
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network_name_str CONICET Digital (CONICET)
spelling Dynamics of a grain-scale intruder in a two-dimensional granular medium with and without basal frictionKozlowski, RyanCarlevaro, Carlos ManuelDaniels, Karen E.Kondic, LouPugnaloni, Luis ArielSocolar, Joshua E. S.Zheng, HuBehringer, Robert P.GRANULAR MATTERhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We report on a series of experiments in which a grain-sized intruder is pushed by a spring through a two-dimensional granular material composed of photoelastic disks in a Couette geometry. We study the intruder dynamics as a function of packing fraction for two types of supporting substrates: A frictional glass plate and a layer of water for which basal friction forces are negligible. We observe two dynamical regimes: Intermittent flow, in which the intruder moves freely most of the time but occasionally gets stuck, and stick-slip dynamics, in which the intruder advances via a sequence of distinct, rapid events. When basal friction is present, we observe a smooth crossover between the two regimes as a function of packing fraction, and we find that reducing the interparticle friction coefficient causes the stick-slip regime to shift to higher packing fractions. When basal friction is eliminated, we observe intermittent flow at all accessible packing fractions. For all cases, we present results for the statistics of stick events, the intruder velocity, and the force exerted on the intruder by the grains. Our results indicate the qualitative importance of basal friction at high packing fractions and suggest a possible connection between intruder dynamics in a static material and clogging dynamics in granular flows.Fil: Kozlowski, Ryan. University of Duke; Estados UnidosFil: Carlevaro, Carlos Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física de Líquidos y Sistemas Biológicos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física de Líquidos y Sistemas Biológicos; ArgentinaFil: Daniels, Karen E.. North Carolina State University; Estados UnidosFil: Kondic, Lou. New Jersey Institute of Technology; Estados UnidosFil: Pugnaloni, Luis Ariel. Universidad Nacional de La Pampa. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Socolar, Joshua E. S.. University of Duke; Estados UnidosFil: Zheng, Hu. University of Duke; Estados Unidos. Tongji University. College of Civil Engineering. Department of Geotechnical Engineering ; ChinaFil: Behringer, Robert P.. University of Duke; Estados UnidosAmerican Physical Society2019-09-25info: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/11336/116869Kozlowski, Ryan; Carlevaro, Carlos Manuel; Daniels, Karen E.; Kondic, Lou; Pugnaloni, Luis Ariel; et al.; Dynamics of a grain-scale intruder in a two-dimensional granular medium with and without basal friction; American Physical Society; Physical Review E: Statistical, Nonlinear and Soft Matter Physics; 100; 3; 25-9-2019; 1-102470-00532470-0045CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://link.aps.org/doi/10.1103/PhysRevE.100.032905info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevE.100.032905info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:42:20Zoai:ri.conicet.gov.ar:11336/116869instacron: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:34982025-09-29 09:42:20.531CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Dynamics of a grain-scale intruder in a two-dimensional granular medium with and without basal friction
title Dynamics of a grain-scale intruder in a two-dimensional granular medium with and without basal friction
spellingShingle Dynamics of a grain-scale intruder in a two-dimensional granular medium with and without basal friction
Kozlowski, Ryan
GRANULAR MATTER
title_short Dynamics of a grain-scale intruder in a two-dimensional granular medium with and without basal friction
title_full Dynamics of a grain-scale intruder in a two-dimensional granular medium with and without basal friction
title_fullStr Dynamics of a grain-scale intruder in a two-dimensional granular medium with and without basal friction
title_full_unstemmed Dynamics of a grain-scale intruder in a two-dimensional granular medium with and without basal friction
title_sort Dynamics of a grain-scale intruder in a two-dimensional granular medium with and without basal friction
dc.creator.none.fl_str_mv Kozlowski, Ryan
Carlevaro, Carlos Manuel
Daniels, Karen E.
Kondic, Lou
Pugnaloni, Luis Ariel
Socolar, Joshua E. S.
Zheng, Hu
Behringer, Robert P.
author Kozlowski, Ryan
author_facet Kozlowski, Ryan
Carlevaro, Carlos Manuel
Daniels, Karen E.
Kondic, Lou
Pugnaloni, Luis Ariel
Socolar, Joshua E. S.
Zheng, Hu
Behringer, Robert P.
author_role author
author2 Carlevaro, Carlos Manuel
Daniels, Karen E.
Kondic, Lou
Pugnaloni, Luis Ariel
Socolar, Joshua E. S.
Zheng, Hu
Behringer, Robert P.
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv GRANULAR MATTER
topic GRANULAR MATTER
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We report on a series of experiments in which a grain-sized intruder is pushed by a spring through a two-dimensional granular material composed of photoelastic disks in a Couette geometry. We study the intruder dynamics as a function of packing fraction for two types of supporting substrates: A frictional glass plate and a layer of water for which basal friction forces are negligible. We observe two dynamical regimes: Intermittent flow, in which the intruder moves freely most of the time but occasionally gets stuck, and stick-slip dynamics, in which the intruder advances via a sequence of distinct, rapid events. When basal friction is present, we observe a smooth crossover between the two regimes as a function of packing fraction, and we find that reducing the interparticle friction coefficient causes the stick-slip regime to shift to higher packing fractions. When basal friction is eliminated, we observe intermittent flow at all accessible packing fractions. For all cases, we present results for the statistics of stick events, the intruder velocity, and the force exerted on the intruder by the grains. Our results indicate the qualitative importance of basal friction at high packing fractions and suggest a possible connection between intruder dynamics in a static material and clogging dynamics in granular flows.
Fil: Kozlowski, Ryan. University of Duke; Estados Unidos
Fil: Carlevaro, Carlos Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física de Líquidos y Sistemas Biológicos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física de Líquidos y Sistemas Biológicos; Argentina
Fil: Daniels, Karen E.. North Carolina State University; Estados Unidos
Fil: Kondic, Lou. New Jersey Institute of Technology; Estados Unidos
Fil: Pugnaloni, Luis Ariel. Universidad Nacional de La Pampa. Facultad de Ciencias Exactas y Naturales. Departamento de Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Socolar, Joshua E. S.. University of Duke; Estados Unidos
Fil: Zheng, Hu. University of Duke; Estados Unidos. Tongji University. College of Civil Engineering. Department of Geotechnical Engineering ; China
Fil: Behringer, Robert P.. University of Duke; Estados Unidos
description We report on a series of experiments in which a grain-sized intruder is pushed by a spring through a two-dimensional granular material composed of photoelastic disks in a Couette geometry. We study the intruder dynamics as a function of packing fraction for two types of supporting substrates: A frictional glass plate and a layer of water for which basal friction forces are negligible. We observe two dynamical regimes: Intermittent flow, in which the intruder moves freely most of the time but occasionally gets stuck, and stick-slip dynamics, in which the intruder advances via a sequence of distinct, rapid events. When basal friction is present, we observe a smooth crossover between the two regimes as a function of packing fraction, and we find that reducing the interparticle friction coefficient causes the stick-slip regime to shift to higher packing fractions. When basal friction is eliminated, we observe intermittent flow at all accessible packing fractions. For all cases, we present results for the statistics of stick events, the intruder velocity, and the force exerted on the intruder by the grains. Our results indicate the qualitative importance of basal friction at high packing fractions and suggest a possible connection between intruder dynamics in a static material and clogging dynamics in granular flows.
publishDate 2019
dc.date.none.fl_str_mv 2019-09-25
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/11336/116869
Kozlowski, Ryan; Carlevaro, Carlos Manuel; Daniels, Karen E.; Kondic, Lou; Pugnaloni, Luis Ariel; et al.; Dynamics of a grain-scale intruder in a two-dimensional granular medium with and without basal friction; American Physical Society; Physical Review E: Statistical, Nonlinear and Soft Matter Physics; 100; 3; 25-9-2019; 1-10
2470-0053
2470-0045
CONICET Digital
CONICET
url http://hdl.handle.net/11336/116869
identifier_str_mv Kozlowski, Ryan; Carlevaro, Carlos Manuel; Daniels, Karen E.; Kondic, Lou; Pugnaloni, Luis Ariel; et al.; Dynamics of a grain-scale intruder in a two-dimensional granular medium with and without basal friction; American Physical Society; Physical Review E: Statistical, Nonlinear and Soft Matter Physics; 100; 3; 25-9-2019; 1-10
2470-0053
2470-0045
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://link.aps.org/doi/10.1103/PhysRevE.100.032905
info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevE.100.032905
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 American Physical Society
publisher.none.fl_str_mv American Physical Society
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
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score 13.070432

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