Impact-penetration dynamics - a study from engineering models perspective
Impact Penetration Dynamics (IPD) is the mechanics of deformation caused by two or more colliding bodies when one of them permanently changes its shape, or its integrity, due to the high forces developed during the impact. In this research, the general impact and penetration event was studied using...
- Autores:
-
Buchely Camacho, Mario Fernando
- Tipo de recurso:
- Doctoral thesis
- Fecha de publicación:
- 2016
- Institución:
- Universidad de los Andes
- Repositorio:
- Séneca: repositorio Uniandes
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.uniandes.edu.co:1992/7694
- Acceso en línea:
- http://hdl.handle.net/1992/7694
- Palabra clave:
- Deformaciones (Mecánica) - Investigaciones
Mecanismos de penetración - Investigaciones
Aluminio - Resistencia a la penetración - Investigaciones
Ingeniería
- Rights
- openAccess
- License
- https://repositorio.uniandes.edu.co/static/pdf/aceptacion_uso_es.pdf
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Al consultar y hacer uso de este recurso, está aceptando las condiciones de uso establecidas por los autores.https://repositorio.uniandes.edu.co/static/pdf/aceptacion_uso_es.pdfinfo:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Silberschmidt, Vadim Vec627e0f-a6e6-4970-b4db-344b9cbcf43b500Alves, Marcilio4b4a439d-4445-44d4-91dd-3becf4d2b175500Marañón León, Edgar Alejandrovirtual::2851-1Muñoz Camargo, Luis Ernestovirtual::2852-1Buchely Camacho, Mario Fernando77058d5d-13e9-4dd9-a2d7-f5a0bd65eaeb5002018-09-27T16:36:22Z2018-09-27T16:36:22Z2016http://hdl.handle.net/1992/769410.57784/1992/7694u728520.pdfinstname:Universidad de los Andesreponame:Repositorio Institucional Sénecarepourl:https://repositorio.uniandes.edu.co/Impact Penetration Dynamics (IPD) is the mechanics of deformation caused by two or more colliding bodies when one of them permanently changes its shape, or its integrity, due to the high forces developed during the impact. In this research, the general impact and penetration event was studied using engineering model approaches. The problem was divided in three separate formulations: focus on the projectile, focus on the target, and the complete formulation. To limit the scope of this research, aluminum alloys were selected to study the impact and penetration problems, particularly 6063- T4 aluminum alloy. At the end, different engineering models were formulated: first, an engineering model for a deformable projectile impacting a, rigid target; second, a penetration-engineering model for deformable targets impacted by rigid projectiles; and finally, previous models were merged to formulate a general penetration model. The engineering models were compared and verified with results of numerical simulations performed in ANSYS/AUTODYN, and results were validated using experimental data, taken from impact tests. A good consensus was reached among engineering models, computational models and experimental dataDoctor en IngenieríaDoctorado402 hojasapplication/pdfspaUniandesDoctorado en IngenieríaFacultad de Ingenieríainstname:Universidad de los Andesreponame:Repositorio Institucional SénecaImpact-penetration dynamics - a study from engineering models perspectiveTrabajo de grado - Doctoradoinfo:eu-repo/semantics/doctoralThesishttp://purl.org/coar/resource_type/c_db06http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/TDDeformaciones (Mecánica) - InvestigacionesMecanismos de penetración - InvestigacionesAluminio - Resistencia a la penetración - InvestigacionesIngenieríaPublicationhttps://scholar.google.es/citations?user=gtsFvdAAAAAJvirtual::2851-1https://scholar.google.es/citations?user=duh26OUAAAAJvirtual::2852-10000-0003-2797-8212virtual::2851-10000-0002-7402-1862virtual::2852-1https://scienti.minciencias.gov.co/cvlac/visualizador/generarCurriculoCv.do?cod_rh=0000705918virtual::2851-1https://scienti.minciencias.gov.co/cvlac/visualizador/generarCurriculoCv.do?cod_rh=0000277444virtual::2852-146deea4d-7f2c-4bcf-b367-56a9ef59d55avirtual::2851-19abd986f-aac5-4bb9-9b65-c60714bf601fvirtual::2852-146deea4d-7f2c-4bcf-b367-56a9ef59d55avirtual::2851-19abd986f-aac5-4bb9-9b65-c60714bf601fvirtual::2852-1ORIGINALu728520.pdfapplication/pdf26488088https://repositorio.uniandes.edu.co/bitstreams/27643011-bf7c-49ae-9d0c-fd21c1e29786/downloadb36f9455c2e0691e6829fcec59f2e7c2MD51THUMBNAILu728520.pdf.jpgu728520.pdf.jpgIM Thumbnailimage/jpeg12542https://repositorio.uniandes.edu.co/bitstreams/60436e55-8834-4503-9eda-fed7bf1c8c00/download976ad6c794c85cfa5cfcd1fd0b3cb1e3MD55TEXTu728520.pdf.txtu728520.pdf.txtExtracted texttext/plain648168https://repositorio.uniandes.edu.co/bitstreams/c9859d73-a0ee-478b-8bd5-6735ade7e5d9/downloadabce73b33ff05d10a482cdce4689a0deMD541992/7694oai:repositorio.uniandes.edu.co:1992/76942024-08-26 15:18:30.181https://repositorio.uniandes.edu.co/static/pdf/aceptacion_uso_es.pdfopen.accesshttps://repositorio.uniandes.edu.coRepositorio institucional Sénecaadminrepositorio@uniandes.edu.co |
dc.title.es_CO.fl_str_mv |
Impact-penetration dynamics - a study from engineering models perspective |
title |
Impact-penetration dynamics - a study from engineering models perspective |
spellingShingle |
Impact-penetration dynamics - a study from engineering models perspective Deformaciones (Mecánica) - Investigaciones Mecanismos de penetración - Investigaciones Aluminio - Resistencia a la penetración - Investigaciones Ingeniería |
title_short |
Impact-penetration dynamics - a study from engineering models perspective |
title_full |
Impact-penetration dynamics - a study from engineering models perspective |
title_fullStr |
Impact-penetration dynamics - a study from engineering models perspective |
title_full_unstemmed |
Impact-penetration dynamics - a study from engineering models perspective |
title_sort |
Impact-penetration dynamics - a study from engineering models perspective |
dc.creator.fl_str_mv |
Buchely Camacho, Mario Fernando |
dc.contributor.advisor.none.fl_str_mv |
Silberschmidt, Vadim V Alves, Marcilio Marañón León, Edgar Alejandro Muñoz Camargo, Luis Ernesto |
dc.contributor.author.none.fl_str_mv |
Buchely Camacho, Mario Fernando |
dc.subject.keyword.es_CO.fl_str_mv |
Deformaciones (Mecánica) - Investigaciones Mecanismos de penetración - Investigaciones Aluminio - Resistencia a la penetración - Investigaciones |
topic |
Deformaciones (Mecánica) - Investigaciones Mecanismos de penetración - Investigaciones Aluminio - Resistencia a la penetración - Investigaciones Ingeniería |
dc.subject.themes.none.fl_str_mv |
Ingeniería |
description |
Impact Penetration Dynamics (IPD) is the mechanics of deformation caused by two or more colliding bodies when one of them permanently changes its shape, or its integrity, due to the high forces developed during the impact. In this research, the general impact and penetration event was studied using engineering model approaches. The problem was divided in three separate formulations: focus on the projectile, focus on the target, and the complete formulation. To limit the scope of this research, aluminum alloys were selected to study the impact and penetration problems, particularly 6063- T4 aluminum alloy. At the end, different engineering models were formulated: first, an engineering model for a deformable projectile impacting a, rigid target; second, a penetration-engineering model for deformable targets impacted by rigid projectiles; and finally, previous models were merged to formulate a general penetration model. The engineering models were compared and verified with results of numerical simulations performed in ANSYS/AUTODYN, and results were validated using experimental data, taken from impact tests. A good consensus was reached among engineering models, computational models and experimental data |
publishDate |
2016 |
dc.date.issued.none.fl_str_mv |
2016 |
dc.date.accessioned.none.fl_str_mv |
2018-09-27T16:36:22Z |
dc.date.available.none.fl_str_mv |
2018-09-27T16:36:22Z |
dc.type.spa.fl_str_mv |
Trabajo de grado - Doctorado |
dc.type.coarversion.fl_str_mv |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
dc.type.driver.spa.fl_str_mv |
info:eu-repo/semantics/doctoralThesis |
dc.type.coar.spa.fl_str_mv |
http://purl.org/coar/resource_type/c_db06 |
dc.type.content.spa.fl_str_mv |
Text |
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http://purl.org/redcol/resource_type/TD |
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http://purl.org/coar/resource_type/c_db06 |
dc.identifier.uri.none.fl_str_mv |
http://hdl.handle.net/1992/7694 |
dc.identifier.doi.none.fl_str_mv |
10.57784/1992/7694 |
dc.identifier.pdf.none.fl_str_mv |
u728520.pdf |
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instname:Universidad de los Andes |
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reponame:Repositorio Institucional Séneca |
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repourl:https://repositorio.uniandes.edu.co/ |
url |
http://hdl.handle.net/1992/7694 |
identifier_str_mv |
10.57784/1992/7694 u728520.pdf instname:Universidad de los Andes reponame:Repositorio Institucional Séneca repourl:https://repositorio.uniandes.edu.co/ |
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spa |
language |
spa |
dc.rights.uri.*.fl_str_mv |
https://repositorio.uniandes.edu.co/static/pdf/aceptacion_uso_es.pdf |
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info:eu-repo/semantics/openAccess |
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http://purl.org/coar/access_right/c_abf2 |
rights_invalid_str_mv |
https://repositorio.uniandes.edu.co/static/pdf/aceptacion_uso_es.pdf http://purl.org/coar/access_right/c_abf2 |
eu_rights_str_mv |
openAccess |
dc.format.extent.es_CO.fl_str_mv |
402 hojas |
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application/pdf |
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Uniandes |
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Doctorado en Ingeniería |
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Facultad de Ingeniería |
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Universidad de los Andes |
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