Density distribution of particles upon jamming after an avalanche in a 2D silo
- Autores
- Uñac, Rodolfo Omar; Sales, Jose Luis; Gargiulo Almeida, María Verónica; Vidales, Ana Maria
- Año de publicación
- 2015
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- We present a complete analysis of the density distribution of partióles in a two dimensional silo after discharge. Simulations through a pseudodynamic algorithm are performed for filling and subsequent discharge of a plañe silo. Partióles are monosized hard disks deposited in the container and subjected to a tapping process for compaction. Then, a hole of a given size is open at the bottom of the silo and the discharge is triggered. After a clogging at the opening is produced, and equilibrium is restored, the final distribution of the remaining partióles at the silo is analyzed by dividing the space into cells with different geometrical arrangements to visualize the way in which the density depression near the opening is propagated throughout the system. The different behavior as a function of the compaction degree is discussed.
Fil: Uñac, Rodolfo Omar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Física Aplicada "Dr. Jorge Andrés Zgrablich". Universidad Nacional de San Luis. Facultad de Ciencias Físico Matemáticas y Naturales. Instituto de Física Aplicada "Dr. Jorge Andrés Zgrablich"; Argentina
Fil: Sales, Jose Luis. Universidad Nacional de San Juan. Facultad de Ciencias Exactas, Físicas y Naturales. Departamento de Geofísica y Astronomía; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Gargiulo Almeida, María Verónica. Universidad Nacional de San Juan. Facultad de Ciencias Exactas, Físicas y Naturales. Departamento de Geofísica y Astronomía; Argentina
Fil: Vidales, Ana Maria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Física Aplicada "Dr. Jorge Andrés Zgrablich". Universidad Nacional de San Luis. Facultad de Ciencias Físico Matemáticas y Naturales. Instituto de Física Aplicada "Dr. Jorge Andrés Zgrablich"; Argentina - Materia
-
SILO
JAMMING
SIMULATION - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/60677
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spelling |
Density distribution of particles upon jamming after an avalanche in a 2D siloUñac, Rodolfo OmarSales, Jose LuisGargiulo Almeida, María VerónicaVidales, Ana MariaSILOJAMMINGSIMULATIONhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We present a complete analysis of the density distribution of partióles in a two dimensional silo after discharge. Simulations through a pseudodynamic algorithm are performed for filling and subsequent discharge of a plañe silo. Partióles are monosized hard disks deposited in the container and subjected to a tapping process for compaction. Then, a hole of a given size is open at the bottom of the silo and the discharge is triggered. After a clogging at the opening is produced, and equilibrium is restored, the final distribution of the remaining partióles at the silo is analyzed by dividing the space into cells with different geometrical arrangements to visualize the way in which the density depression near the opening is propagated throughout the system. The different behavior as a function of the compaction degree is discussed.Fil: Uñac, Rodolfo Omar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Física Aplicada "Dr. Jorge Andrés Zgrablich". Universidad Nacional de San Luis. Facultad de Ciencias Físico Matemáticas y Naturales. Instituto de Física Aplicada "Dr. Jorge Andrés Zgrablich"; ArgentinaFil: Sales, Jose Luis. Universidad Nacional de San Juan. Facultad de Ciencias Exactas, Físicas y Naturales. Departamento de Geofísica y Astronomía; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Gargiulo Almeida, María Verónica. Universidad Nacional de San Juan. Facultad de Ciencias Exactas, Físicas y Naturales. Departamento de Geofísica y Astronomía; ArgentinaFil: Vidales, Ana Maria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Física Aplicada "Dr. Jorge Andrés Zgrablich". Universidad Nacional de San Luis. Facultad de Ciencias Físico Matemáticas y Naturales. Instituto de Física Aplicada "Dr. Jorge Andrés Zgrablich"; ArgentinaPapers in Physics2015-06info: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/11336/60677Uñac, Rodolfo Omar; Sales, Jose Luis; Gargiulo Almeida, María Verónica; Vidales, Ana Maria; Density distribution of particles upon jamming after an avalanche in a 2D silo; Papers in Physics; Papers in Physics; 7; 1; 6-2015; 1-11; 0700071852-4249CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.papersinphysics.org/papersinphysics/article/view/234/info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/1510.05591info:eu-repo/semantics/altIdentifier/url/http://ref.scielo.org/pvgvn6info:eu-repo/semantics/altIdentifier/doi/10.4279/PIP.070007info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:39:04Zoai:ri.conicet.gov.ar:11336/60677instacron: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 09:39:05.101CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Density distribution of particles upon jamming after an avalanche in a 2D silo |
title |
Density distribution of particles upon jamming after an avalanche in a 2D silo |
spellingShingle |
Density distribution of particles upon jamming after an avalanche in a 2D silo Uñac, Rodolfo Omar SILO JAMMING SIMULATION |
title_short |
Density distribution of particles upon jamming after an avalanche in a 2D silo |
title_full |
Density distribution of particles upon jamming after an avalanche in a 2D silo |
title_fullStr |
Density distribution of particles upon jamming after an avalanche in a 2D silo |
title_full_unstemmed |
Density distribution of particles upon jamming after an avalanche in a 2D silo |
title_sort |
Density distribution of particles upon jamming after an avalanche in a 2D silo |
dc.creator.none.fl_str_mv |
Uñac, Rodolfo Omar Sales, Jose Luis Gargiulo Almeida, María Verónica Vidales, Ana Maria |
author |
Uñac, Rodolfo Omar |
author_facet |
Uñac, Rodolfo Omar Sales, Jose Luis Gargiulo Almeida, María Verónica Vidales, Ana Maria |
author_role |
author |
author2 |
Sales, Jose Luis Gargiulo Almeida, María Verónica Vidales, Ana Maria |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
SILO JAMMING SIMULATION |
topic |
SILO JAMMING SIMULATION |
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 present a complete analysis of the density distribution of partióles in a two dimensional silo after discharge. Simulations through a pseudodynamic algorithm are performed for filling and subsequent discharge of a plañe silo. Partióles are monosized hard disks deposited in the container and subjected to a tapping process for compaction. Then, a hole of a given size is open at the bottom of the silo and the discharge is triggered. After a clogging at the opening is produced, and equilibrium is restored, the final distribution of the remaining partióles at the silo is analyzed by dividing the space into cells with different geometrical arrangements to visualize the way in which the density depression near the opening is propagated throughout the system. The different behavior as a function of the compaction degree is discussed. Fil: Uñac, Rodolfo Omar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Física Aplicada "Dr. Jorge Andrés Zgrablich". Universidad Nacional de San Luis. Facultad de Ciencias Físico Matemáticas y Naturales. Instituto de Física Aplicada "Dr. Jorge Andrés Zgrablich"; Argentina Fil: Sales, Jose Luis. Universidad Nacional de San Juan. Facultad de Ciencias Exactas, Físicas y Naturales. Departamento de Geofísica y Astronomía; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Gargiulo Almeida, María Verónica. Universidad Nacional de San Juan. Facultad de Ciencias Exactas, Físicas y Naturales. Departamento de Geofísica y Astronomía; Argentina Fil: Vidales, Ana Maria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Física Aplicada "Dr. Jorge Andrés Zgrablich". Universidad Nacional de San Luis. Facultad de Ciencias Físico Matemáticas y Naturales. Instituto de Física Aplicada "Dr. Jorge Andrés Zgrablich"; Argentina |
description |
We present a complete analysis of the density distribution of partióles in a two dimensional silo after discharge. Simulations through a pseudodynamic algorithm are performed for filling and subsequent discharge of a plañe silo. Partióles are monosized hard disks deposited in the container and subjected to a tapping process for compaction. Then, a hole of a given size is open at the bottom of the silo and the discharge is triggered. After a clogging at the opening is produced, and equilibrium is restored, the final distribution of the remaining partióles at the silo is analyzed by dividing the space into cells with different geometrical arrangements to visualize the way in which the density depression near the opening is propagated throughout the system. The different behavior as a function of the compaction degree is discussed. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-06 |
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/11336/60677 Uñac, Rodolfo Omar; Sales, Jose Luis; Gargiulo Almeida, María Verónica; Vidales, Ana Maria; Density distribution of particles upon jamming after an avalanche in a 2D silo; Papers in Physics; Papers in Physics; 7; 1; 6-2015; 1-11; 070007 1852-4249 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/60677 |
identifier_str_mv |
Uñac, Rodolfo Omar; Sales, Jose Luis; Gargiulo Almeida, María Verónica; Vidales, Ana Maria; Density distribution of particles upon jamming after an avalanche in a 2D silo; Papers in Physics; Papers in Physics; 7; 1; 6-2015; 1-11; 070007 1852-4249 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.papersinphysics.org/papersinphysics/article/view/234/ info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/1510.05591 info:eu-repo/semantics/altIdentifier/url/http://ref.scielo.org/pvgvn6 info:eu-repo/semantics/altIdentifier/doi/10.4279/PIP.070007 |
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 |
Papers in Physics |
publisher.none.fl_str_mv |
Papers in Physics |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) |
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CONICET Digital (CONICET) |
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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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1844613235596066816 |
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13.070432 |