Coupled computational fluid mechanics/multibody dynamics approach for naval applications
- Autores
- Castro, Alejandro M.; Martín, Ezequiel; Carrica, Pablo M.
- Año de publicación
- 2017
- Idioma
- inglés
- Tipo de recurso
- documento de conferencia
- Estado
- versión publicada
- Descripción
- The multibody dynamics (MBD) solver MagnusDyn and the computational fluid dynamics (CFD) code REX, both developed at the University of Iowa, are implicitly coupled. MagnusDyn can solve bodies connected through a variety of joints and cables, while REX is a dynamic overset naval hydrodynamics code with extensive capabilities for motions of surface and underwater vehicles including waves, autopilots and wind. The implementation adds capability to simulate at-sea operations, like takeoff and landing of manned and unmanned aircraft, deployment and recovery of service watercraft, etc. In these maneuvers, interaction between vessels occurs through connecting cables or direct contact. The paper describes the strategy to couple the solvers and presents validation and demonstration cases, including the relaxation of a buoy, and deployment and recovery of an unmanned underwater vehicle.
Publicado en: Mecánica Computacional vol. XXXV, no. 15
Facultad de Ingeniería - Materia
-
Ingeniería
Multibody dynamics
Computational Fluid Dynamics
Cable Modeling
Naval Hydrodynamics - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/94991
Ver los metadatos del registro completo
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Coupled computational fluid mechanics/multibody dynamics approach for naval applicationsCastro, Alejandro M.Martín, EzequielCarrica, Pablo M.IngenieríaMultibody dynamicsComputational Fluid DynamicsCable ModelingNaval HydrodynamicsThe multibody dynamics (MBD) solver MagnusDyn and the computational fluid dynamics (CFD) code REX, both developed at the University of Iowa, are implicitly coupled. MagnusDyn can solve bodies connected through a variety of joints and cables, while REX is a dynamic overset naval hydrodynamics code with extensive capabilities for motions of surface and underwater vehicles including waves, autopilots and wind. The implementation adds capability to simulate at-sea operations, like takeoff and landing of manned and unmanned aircraft, deployment and recovery of service watercraft, etc. In these maneuvers, interaction between vessels occurs through connecting cables or direct contact. The paper describes the strategy to couple the solvers and presents validation and demonstration cases, including the relaxation of a buoy, and deployment and recovery of an unmanned underwater vehicle.Publicado en: <i>Mecánica Computacional</i> vol. XXXV, no. 15Facultad de Ingeniería2017-11info:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/publishedVersionObjeto de conferenciahttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdf805-818http://sedici.unlp.edu.ar/handle/10915/94991enginfo:eu-repo/semantics/altIdentifier/url/https://cimec.org.ar/ojs/index.php/mc/article/view/5301info:eu-repo/semantics/altIdentifier/issn/2591-3522info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:19:51Zoai:sedici.unlp.edu.ar:10915/94991Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:19:51.378SEDICI (UNLP) - Universidad Nacional de La Platafalse |
dc.title.none.fl_str_mv |
Coupled computational fluid mechanics/multibody dynamics approach for naval applications |
title |
Coupled computational fluid mechanics/multibody dynamics approach for naval applications |
spellingShingle |
Coupled computational fluid mechanics/multibody dynamics approach for naval applications Castro, Alejandro M. Ingeniería Multibody dynamics Computational Fluid Dynamics Cable Modeling Naval Hydrodynamics |
title_short |
Coupled computational fluid mechanics/multibody dynamics approach for naval applications |
title_full |
Coupled computational fluid mechanics/multibody dynamics approach for naval applications |
title_fullStr |
Coupled computational fluid mechanics/multibody dynamics approach for naval applications |
title_full_unstemmed |
Coupled computational fluid mechanics/multibody dynamics approach for naval applications |
title_sort |
Coupled computational fluid mechanics/multibody dynamics approach for naval applications |
dc.creator.none.fl_str_mv |
Castro, Alejandro M. Martín, Ezequiel Carrica, Pablo M. |
author |
Castro, Alejandro M. |
author_facet |
Castro, Alejandro M. Martín, Ezequiel Carrica, Pablo M. |
author_role |
author |
author2 |
Martín, Ezequiel Carrica, Pablo M. |
author2_role |
author author |
dc.subject.none.fl_str_mv |
Ingeniería Multibody dynamics Computational Fluid Dynamics Cable Modeling Naval Hydrodynamics |
topic |
Ingeniería Multibody dynamics Computational Fluid Dynamics Cable Modeling Naval Hydrodynamics |
dc.description.none.fl_txt_mv |
The multibody dynamics (MBD) solver MagnusDyn and the computational fluid dynamics (CFD) code REX, both developed at the University of Iowa, are implicitly coupled. MagnusDyn can solve bodies connected through a variety of joints and cables, while REX is a dynamic overset naval hydrodynamics code with extensive capabilities for motions of surface and underwater vehicles including waves, autopilots and wind. The implementation adds capability to simulate at-sea operations, like takeoff and landing of manned and unmanned aircraft, deployment and recovery of service watercraft, etc. In these maneuvers, interaction between vessels occurs through connecting cables or direct contact. The paper describes the strategy to couple the solvers and presents validation and demonstration cases, including the relaxation of a buoy, and deployment and recovery of an unmanned underwater vehicle. Publicado en: <i>Mecánica Computacional</i> vol. XXXV, no. 15 Facultad de Ingeniería |
description |
The multibody dynamics (MBD) solver MagnusDyn and the computational fluid dynamics (CFD) code REX, both developed at the University of Iowa, are implicitly coupled. MagnusDyn can solve bodies connected through a variety of joints and cables, while REX is a dynamic overset naval hydrodynamics code with extensive capabilities for motions of surface and underwater vehicles including waves, autopilots and wind. The implementation adds capability to simulate at-sea operations, like takeoff and landing of manned and unmanned aircraft, deployment and recovery of service watercraft, etc. In these maneuvers, interaction between vessels occurs through connecting cables or direct contact. The paper describes the strategy to couple the solvers and presents validation and demonstration cases, including the relaxation of a buoy, and deployment and recovery of an unmanned underwater vehicle. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-11 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/conferenceObject info:eu-repo/semantics/publishedVersion Objeto de conferencia http://purl.org/coar/resource_type/c_5794 info:ar-repo/semantics/documentoDeConferencia |
format |
conferenceObject |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://sedici.unlp.edu.ar/handle/10915/94991 |
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http://sedici.unlp.edu.ar/handle/10915/94991 |
dc.language.none.fl_str_mv |
eng |
language |
eng |
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info:eu-repo/semantics/altIdentifier/url/https://cimec.org.ar/ojs/index.php/mc/article/view/5301 info:eu-repo/semantics/altIdentifier/issn/2591-3522 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
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openAccess |
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http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
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application/pdf 805-818 |
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