Stopping of porous projectiles in granular targets

Autores
Planes, María Belén; Millán, Emmanuel Nicolás; Urbassek, Herbert M.; Bringa, Eduardo Marcial
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Using granular mechanics, we determine the stopping force acting on spherical granular projectiles impinging on a flat granular bed. We find that the stopping force is proportional to the impact energy, as in Poncelet's law. For fixed velocity, it is proportional to the projectile cross-sectional area rather than to its volume. These dependences only hold in the early stages of stopping, before the projectile has been strongly fragmented. Analogies to the stopping of atomic clusters in compact matter are pointed out.
Fil: Planes, María Belén. Universidad de Mendoza. Facultad de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Millán, Emmanuel Nicolás. Universidad Nacional de Cuyo. Instituto para las Tecnologías de la Información y las Comunicaciones; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Urbassek, Herbert M.. University Kaiserslautern; Alemania
Fil: Bringa, Eduardo Marcial. Universidad de Mendoza. Facultad de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Materia
METHODS: NUMERICAL
PLANETS AND SATELLITES: FORMATION
PROTOPLANETARY DISCS
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:11336/175693
Acceder
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spelling Stopping of porous projectiles in granular targetsPlanes, María BelénMillán, Emmanuel NicolásUrbassek, Herbert M.Bringa, Eduardo MarcialMETHODS: NUMERICALPLANETS AND SATELLITES: FORMATIONPROTOPLANETARY DISCShttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1Using granular mechanics, we determine the stopping force acting on spherical granular projectiles impinging on a flat granular bed. We find that the stopping force is proportional to the impact energy, as in Poncelet's law. For fixed velocity, it is proportional to the projectile cross-sectional area rather than to its volume. These dependences only hold in the early stages of stopping, before the projectile has been strongly fragmented. Analogies to the stopping of atomic clusters in compact matter are pointed out.Fil: Planes, María Belén. Universidad de Mendoza. Facultad de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Millán, Emmanuel Nicolás. Universidad Nacional de Cuyo. Instituto para las Tecnologías de la Información y las Comunicaciones; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Urbassek, Herbert M.. University Kaiserslautern; AlemaniaFil: Bringa, Eduardo Marcial. Universidad de Mendoza. Facultad de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaOxford University Press2019-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/175693Planes, María Belén; Millán, Emmanuel Nicolás; Urbassek, Herbert M.; Bringa, Eduardo Marcial; Stopping of porous projectiles in granular targets; Oxford University Press; Monthly Notices of the Royal Astronomical Society: Letters; 487; 1; 7-2019; L13-L171745-39251745-3933CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/mnrasl/article/487/1/L13/5498316info:eu-repo/semantics/altIdentifier/doi/10.1093/mnrasl/slz078info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:54:23Zoai:ri.conicet.gov.ar:11336/175693instacron: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:34982025-10-22 11:54:24.012CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Stopping of porous projectiles in granular targets
title Stopping of porous projectiles in granular targets
spellingShingle Stopping of porous projectiles in granular targets
Planes, María Belén
METHODS: NUMERICAL
PLANETS AND SATELLITES: FORMATION
PROTOPLANETARY DISCS
title_short Stopping of porous projectiles in granular targets
title_full Stopping of porous projectiles in granular targets
title_fullStr Stopping of porous projectiles in granular targets
title_full_unstemmed Stopping of porous projectiles in granular targets
title_sort Stopping of porous projectiles in granular targets
dc.creator.none.fl_str_mv Planes, María Belén
Millán, Emmanuel Nicolás
Urbassek, Herbert M.
Bringa, Eduardo Marcial
author Planes, María Belén
author_facet Planes, María Belén
Millán, Emmanuel Nicolás
Urbassek, Herbert M.
Bringa, Eduardo Marcial
author_role author
author2 Millán, Emmanuel Nicolás
Urbassek, Herbert M.
Bringa, Eduardo Marcial
author2_role author
author
author
dc.subject.none.fl_str_mv METHODS: NUMERICAL
PLANETS AND SATELLITES: FORMATION
PROTOPLANETARY DISCS
topic METHODS: NUMERICAL
PLANETS AND SATELLITES: FORMATION
PROTOPLANETARY DISCS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Using granular mechanics, we determine the stopping force acting on spherical granular projectiles impinging on a flat granular bed. We find that the stopping force is proportional to the impact energy, as in Poncelet's law. For fixed velocity, it is proportional to the projectile cross-sectional area rather than to its volume. These dependences only hold in the early stages of stopping, before the projectile has been strongly fragmented. Analogies to the stopping of atomic clusters in compact matter are pointed out.
Fil: Planes, María Belén. Universidad de Mendoza. Facultad de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Millán, Emmanuel Nicolás. Universidad Nacional de Cuyo. Instituto para las Tecnologías de la Información y las Comunicaciones; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Urbassek, Herbert M.. University Kaiserslautern; Alemania
Fil: Bringa, Eduardo Marcial. Universidad de Mendoza. Facultad de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
description Using granular mechanics, we determine the stopping force acting on spherical granular projectiles impinging on a flat granular bed. We find that the stopping force is proportional to the impact energy, as in Poncelet's law. For fixed velocity, it is proportional to the projectile cross-sectional area rather than to its volume. These dependences only hold in the early stages of stopping, before the projectile has been strongly fragmented. Analogies to the stopping of atomic clusters in compact matter are pointed out.
publishDate 2019
dc.date.none.fl_str_mv 2019-07
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/11336/175693
Planes, María Belén; Millán, Emmanuel Nicolás; Urbassek, Herbert M.; Bringa, Eduardo Marcial; Stopping of porous projectiles in granular targets; Oxford University Press; Monthly Notices of the Royal Astronomical Society: Letters; 487; 1; 7-2019; L13-L17
1745-3925
1745-3933
CONICET Digital
CONICET
url http://hdl.handle.net/11336/175693
identifier_str_mv Planes, María Belén; Millán, Emmanuel Nicolás; Urbassek, Herbert M.; Bringa, Eduardo Marcial; Stopping of porous projectiles in granular targets; Oxford University Press; Monthly Notices of the Royal Astronomical Society: Letters; 487; 1; 7-2019; L13-L17
1745-3925
1745-3933
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://academic.oup.com/mnrasl/article/487/1/L13/5498316
info:eu-repo/semantics/altIdentifier/doi/10.1093/mnrasl/slz078
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
dc.publisher.none.fl_str_mv Oxford University Press
publisher.none.fl_str_mv Oxford University Press
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 12.982451

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