Colisional Cloud Debris and Propelled Evasive Maneuvers

Detalhes bibliográficos
Autor(a) principal: Ferreira, L. S.
Data de Publicação: 2017
Outros Autores: Jesus, A. D.C., Carvalho, T. C.F., Sousa, R. R. [UNESP]
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1088/1742-6596/911/1/012017
http://hdl.handle.net/11449/170403
Resumo: Space debris clouds exist at various altitudes in the environment outside the Earth. Fragmentation of debris and/or collision between the debris of a cloud increases the amount of debris, producing smaller debris. This event also increases significantly the chances of collision with operational vehicles in orbit. In this work we study clouds of debris that are close to a spacecraft in relation to its distance from the center of the Earth. The results show several layers of colliding debris depending on their size over time of evasive maneuvers of the vehicle. In addition, we have tested such maneuvers for propulsion systems with a linear and exponential mass variation model. The results show that the linear propulsion system is more efficient.
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spelling Colisional Cloud Debris and Propelled Evasive ManeuversSpace debris clouds exist at various altitudes in the environment outside the Earth. Fragmentation of debris and/or collision between the debris of a cloud increases the amount of debris, producing smaller debris. This event also increases significantly the chances of collision with operational vehicles in orbit. In this work we study clouds of debris that are close to a spacecraft in relation to its distance from the center of the Earth. The results show several layers of colliding debris depending on their size over time of evasive maneuvers of the vehicle. In addition, we have tested such maneuvers for propulsion systems with a linear and exponential mass variation model. The results show that the linear propulsion system is more efficient.UEFS Universidade Estadual de Feira de SantanaUNESP Universidade Estadual Paulista Julio Mesquita FilhoUNESP Universidade Estadual Paulista Julio Mesquita FilhoUniversidade Estadual de Feira de SantanaUniversidade Estadual Paulista (Unesp)Ferreira, L. S.Jesus, A. D.C.Carvalho, T. C.F.Sousa, R. R. [UNESP]2018-12-11T16:50:39Z2018-12-11T16:50:39Z2017-10-25info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectapplication/pdfhttp://dx.doi.org/10.1088/1742-6596/911/1/012017Journal of Physics: Conference Series, v. 911, n. 1, 2017.1742-65961742-6588http://hdl.handle.net/11449/17040310.1088/1742-6596/911/1/0120172-s2.0-85034657216Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Physics: Conference Series0,2410,241info:eu-repo/semantics/openAccess2024-01-18T06:24:09Zoai:repositorio.unesp.br:11449/170403Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T23:19:28.521207Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Colisional Cloud Debris and Propelled Evasive Maneuvers
title Colisional Cloud Debris and Propelled Evasive Maneuvers
spellingShingle Colisional Cloud Debris and Propelled Evasive Maneuvers
Ferreira, L. S.
title_short Colisional Cloud Debris and Propelled Evasive Maneuvers
title_full Colisional Cloud Debris and Propelled Evasive Maneuvers
title_fullStr Colisional Cloud Debris and Propelled Evasive Maneuvers
title_full_unstemmed Colisional Cloud Debris and Propelled Evasive Maneuvers
title_sort Colisional Cloud Debris and Propelled Evasive Maneuvers
author Ferreira, L. S.
author_facet Ferreira, L. S.
Jesus, A. D.C.
Carvalho, T. C.F.
Sousa, R. R. [UNESP]
author_role author
author2 Jesus, A. D.C.
Carvalho, T. C.F.
Sousa, R. R. [UNESP]
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual de Feira de Santana
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Ferreira, L. S.
Jesus, A. D.C.
Carvalho, T. C.F.
Sousa, R. R. [UNESP]
description Space debris clouds exist at various altitudes in the environment outside the Earth. Fragmentation of debris and/or collision between the debris of a cloud increases the amount of debris, producing smaller debris. This event also increases significantly the chances of collision with operational vehicles in orbit. In this work we study clouds of debris that are close to a spacecraft in relation to its distance from the center of the Earth. The results show several layers of colliding debris depending on their size over time of evasive maneuvers of the vehicle. In addition, we have tested such maneuvers for propulsion systems with a linear and exponential mass variation model. The results show that the linear propulsion system is more efficient.
publishDate 2017
dc.date.none.fl_str_mv 2017-10-25
2018-12-11T16:50:39Z
2018-12-11T16:50:39Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1088/1742-6596/911/1/012017
Journal of Physics: Conference Series, v. 911, n. 1, 2017.
1742-6596
1742-6588
http://hdl.handle.net/11449/170403
10.1088/1742-6596/911/1/012017
2-s2.0-85034657216
url http://dx.doi.org/10.1088/1742-6596/911/1/012017
http://hdl.handle.net/11449/170403
identifier_str_mv Journal of Physics: Conference Series, v. 911, n. 1, 2017.
1742-6596
1742-6588
10.1088/1742-6596/911/1/012017
2-s2.0-85034657216
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Journal of Physics: Conference Series
0,241
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dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
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