Collisions between CO, CO 2 , H 2 O and Ar ice nanoparticles compared by molecular dynamics simulation

Autores
Nietiadi, Maureen L.; Rosandi, Yudi; Bringa, Eduardo Marcial; Urbassek, Herbert M.
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Molecular dynamics simulations are used to study collisions between amorphous ice nanoparticles consisting of CO, CO2, Ar and H2O. The collisions are always sticking for the nanoparticle size (radius of 20 nm) considered. At higher collision velocities, the merged clusters show strong plastic deformation and material mixing in the collision zone. Collision-induced heating influences the collision outcome. Partial melting of the merged cluster in the collision zone contributes to energy dissipation and deformation. Considerable differences exist—even at comparable collision conditions—between the ices studied here. The number of ejecta emitted during the collision follows the trend in triple-point temperatures and increases exponentially with the NP temperature.
Fil: Nietiadi, Maureen L.. Technische Universität Kaiserslautern; Alemania
Fil: Rosandi, Yudi. Universitas Padjadjaran; Indonesia
Fil: Bringa, Eduardo Marcial. Universidad de Mendoza; Argentina. Universidad Mayor; Chile. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Urbassek, Herbert M.. Technische Universität Kaiserslautern; Alemania
Materia
ICE GRAINS
COLLISIONS
MOLECULAR DYNAMICS
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:11336/218582
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Collisions between CO, CO 2 , H 2 O and Ar ice nanoparticles compared by molecular dynamics simulationNietiadi, Maureen L.Rosandi, YudiBringa, Eduardo MarcialUrbassek, Herbert M.ICE GRAINSCOLLISIONSMOLECULAR DYNAMICShttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1Molecular dynamics simulations are used to study collisions between amorphous ice nanoparticles consisting of CO, CO2, Ar and H2O. The collisions are always sticking for the nanoparticle size (radius of 20 nm) considered. At higher collision velocities, the merged clusters show strong plastic deformation and material mixing in the collision zone. Collision-induced heating influences the collision outcome. Partial melting of the merged cluster in the collision zone contributes to energy dissipation and deformation. Considerable differences exist—even at comparable collision conditions—between the ices studied here. The number of ejecta emitted during the collision follows the trend in triple-point temperatures and increases exponentially with the NP temperature.Fil: Nietiadi, Maureen L.. Technische Universität Kaiserslautern; AlemaniaFil: Rosandi, Yudi. Universitas Padjadjaran; IndonesiaFil: Bringa, Eduardo Marcial. Universidad de Mendoza; Argentina. Universidad Mayor; Chile. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Urbassek, Herbert M.. Technische Universität Kaiserslautern; AlemaniaNature Research2022-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/218582Nietiadi, Maureen L.; Rosandi, Yudi; Bringa, Eduardo Marcial; Urbassek, Herbert M.; Collisions between CO, CO 2 , H 2 O and Ar ice nanoparticles compared by molecular dynamics simulation; Nature Research; Scientific Reports; 12; 1; 12-2022; 1-92045-2322CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1038/s41598-022-18039-5info:eu-repo/semantics/altIdentifier/url/https://www.nature.com/articles/s41598-022-18039-5info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:10:30Zoai:ri.conicet.gov.ar:11336/218582instacron: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 10:10:31.171CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Collisions between CO, CO 2 , H 2 O and Ar ice nanoparticles compared by molecular dynamics simulation
title Collisions between CO, CO 2 , H 2 O and Ar ice nanoparticles compared by molecular dynamics simulation
spellingShingle Collisions between CO, CO 2 , H 2 O and Ar ice nanoparticles compared by molecular dynamics simulation
Nietiadi, Maureen L.
ICE GRAINS
COLLISIONS
MOLECULAR DYNAMICS
title_short Collisions between CO, CO 2 , H 2 O and Ar ice nanoparticles compared by molecular dynamics simulation
title_full Collisions between CO, CO 2 , H 2 O and Ar ice nanoparticles compared by molecular dynamics simulation
title_fullStr Collisions between CO, CO 2 , H 2 O and Ar ice nanoparticles compared by molecular dynamics simulation
title_full_unstemmed Collisions between CO, CO 2 , H 2 O and Ar ice nanoparticles compared by molecular dynamics simulation
title_sort Collisions between CO, CO 2 , H 2 O and Ar ice nanoparticles compared by molecular dynamics simulation
dc.creator.none.fl_str_mv Nietiadi, Maureen L.
Rosandi, Yudi
Bringa, Eduardo Marcial
Urbassek, Herbert M.
author Nietiadi, Maureen L.
author_facet Nietiadi, Maureen L.
Rosandi, Yudi
Bringa, Eduardo Marcial
Urbassek, Herbert M.
author_role author
author2 Rosandi, Yudi
Bringa, Eduardo Marcial
Urbassek, Herbert M.
author2_role author
author
author
dc.subject.none.fl_str_mv ICE GRAINS
COLLISIONS
MOLECULAR DYNAMICS
topic ICE GRAINS
COLLISIONS
MOLECULAR DYNAMICS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Molecular dynamics simulations are used to study collisions between amorphous ice nanoparticles consisting of CO, CO2, Ar and H2O. The collisions are always sticking for the nanoparticle size (radius of 20 nm) considered. At higher collision velocities, the merged clusters show strong plastic deformation and material mixing in the collision zone. Collision-induced heating influences the collision outcome. Partial melting of the merged cluster in the collision zone contributes to energy dissipation and deformation. Considerable differences exist—even at comparable collision conditions—between the ices studied here. The number of ejecta emitted during the collision follows the trend in triple-point temperatures and increases exponentially with the NP temperature.
Fil: Nietiadi, Maureen L.. Technische Universität Kaiserslautern; Alemania
Fil: Rosandi, Yudi. Universitas Padjadjaran; Indonesia
Fil: Bringa, Eduardo Marcial. Universidad de Mendoza; Argentina. Universidad Mayor; Chile. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Urbassek, Herbert M.. Technische Universität Kaiserslautern; Alemania
description Molecular dynamics simulations are used to study collisions between amorphous ice nanoparticles consisting of CO, CO2, Ar and H2O. The collisions are always sticking for the nanoparticle size (radius of 20 nm) considered. At higher collision velocities, the merged clusters show strong plastic deformation and material mixing in the collision zone. Collision-induced heating influences the collision outcome. Partial melting of the merged cluster in the collision zone contributes to energy dissipation and deformation. Considerable differences exist—even at comparable collision conditions—between the ices studied here. The number of ejecta emitted during the collision follows the trend in triple-point temperatures and increases exponentially with the NP temperature.
publishDate 2022
dc.date.none.fl_str_mv 2022-12
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/11336/218582
Nietiadi, Maureen L.; Rosandi, Yudi; Bringa, Eduardo Marcial; Urbassek, Herbert M.; Collisions between CO, CO 2 , H 2 O and Ar ice nanoparticles compared by molecular dynamics simulation; Nature Research; Scientific Reports; 12; 1; 12-2022; 1-9
2045-2322
CONICET Digital
CONICET
url http://hdl.handle.net/11336/218582
identifier_str_mv Nietiadi, Maureen L.; Rosandi, Yudi; Bringa, Eduardo Marcial; Urbassek, Herbert M.; Collisions between CO, CO 2 , H 2 O and Ar ice nanoparticles compared by molecular dynamics simulation; Nature Research; Scientific Reports; 12; 1; 12-2022; 1-9
2045-2322
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1038/s41598-022-18039-5
info:eu-repo/semantics/altIdentifier/url/https://www.nature.com/articles/s41598-022-18039-5
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 Nature Research
publisher.none.fl_str_mv Nature Research
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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