Forced vibrations of a beam elastically restrained against rotation and carrying a spring-mass system

Autores
Bambill, Diana Virginia; Rossit, Carlos Adolfo
Año de publicación
2002
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
An exact solution for the title problem is obtained in closed form fashion in the case of a Bernoulli-Euler beam. It is assumed that the exciting force is applied to the mass which is elastically mounted on the beam. The mathematical model constitutes a first order approximation to a motor or engine elastically mounted on a structural element. The operation of the machine generates a transverse, sinusoidally varying force. The problem is of basic interest in mechanical, naval and ocean engineering systems from the point of view of the determination of dynamic displacements and stresses; sound radiation calculations, etc. The present problem arose in connection with the mounting of an engine on a structural beam in a small naval vessel and when excessive vibrational level was noted. This study was undertaken in order to understand the physical problem and to correct the mechanical situation.
Fil: Bambill, Diana Virginia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Sur; Argentina
Fil: Rossit, Carlos Adolfo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Sur; Argentina
Materia
Bernoulli-Euler Beam
Dynamic Displacements And Stresses
Elastically Mounted Mass
Mechanical
Naval And Ocean Engineering
Sound Radiation Calculations
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:11336/39020
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/39020
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Forced vibrations of a beam elastically restrained against rotation and carrying a spring-mass systemBambill, Diana VirginiaRossit, Carlos AdolfoBernoulli-Euler BeamDynamic Displacements And StressesElastically Mounted MassMechanicalNaval And Ocean EngineeringSound Radiation CalculationsAn exact solution for the title problem is obtained in closed form fashion in the case of a Bernoulli-Euler beam. It is assumed that the exciting force is applied to the mass which is elastically mounted on the beam. The mathematical model constitutes a first order approximation to a motor or engine elastically mounted on a structural element. The operation of the machine generates a transverse, sinusoidally varying force. The problem is of basic interest in mechanical, naval and ocean engineering systems from the point of view of the determination of dynamic displacements and stresses; sound radiation calculations, etc. The present problem arose in connection with the mounting of an engine on a structural beam in a small naval vessel and when excessive vibrational level was noted. This study was undertaken in order to understand the physical problem and to correct the mechanical situation.Fil: Bambill, Diana Virginia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Sur; ArgentinaFil: Rossit, Carlos Adolfo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Sur; ArgentinaPergamon-Elsevier Science Ltd2002-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/39020Bambill, Diana Virginia; Rossit, Carlos Adolfo; Forced vibrations of a beam elastically restrained against rotation and carrying a spring-mass system; Pergamon-Elsevier Science Ltd; Ocean Engineering; 29; 6; 2-2002; 605-6260029-8018CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0029801801000427info:eu-repo/semantics/altIdentifier/doi/10.1016/S0029-8018(01)00042-7info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:36:41Zoai:ri.conicet.gov.ar:11336/39020instacron: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 10:36:41.509CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Forced vibrations of a beam elastically restrained against rotation and carrying a spring-mass system
title Forced vibrations of a beam elastically restrained against rotation and carrying a spring-mass system
spellingShingle Forced vibrations of a beam elastically restrained against rotation and carrying a spring-mass system
Bambill, Diana Virginia
Bernoulli-Euler Beam
Dynamic Displacements And Stresses
Elastically Mounted Mass
Mechanical
Naval And Ocean Engineering
Sound Radiation Calculations
title_short Forced vibrations of a beam elastically restrained against rotation and carrying a spring-mass system
title_full Forced vibrations of a beam elastically restrained against rotation and carrying a spring-mass system
title_fullStr Forced vibrations of a beam elastically restrained against rotation and carrying a spring-mass system
title_full_unstemmed Forced vibrations of a beam elastically restrained against rotation and carrying a spring-mass system
title_sort Forced vibrations of a beam elastically restrained against rotation and carrying a spring-mass system
dc.creator.none.fl_str_mv Bambill, Diana Virginia
Rossit, Carlos Adolfo
author Bambill, Diana Virginia
author_facet Bambill, Diana Virginia
Rossit, Carlos Adolfo
author_role author
author2 Rossit, Carlos Adolfo
author2_role author
dc.subject.none.fl_str_mv Bernoulli-Euler Beam
Dynamic Displacements And Stresses
Elastically Mounted Mass
Mechanical
Naval And Ocean Engineering
Sound Radiation Calculations
topic Bernoulli-Euler Beam
Dynamic Displacements And Stresses
Elastically Mounted Mass
Mechanical
Naval And Ocean Engineering
Sound Radiation Calculations
dc.description.none.fl_txt_mv An exact solution for the title problem is obtained in closed form fashion in the case of a Bernoulli-Euler beam. It is assumed that the exciting force is applied to the mass which is elastically mounted on the beam. The mathematical model constitutes a first order approximation to a motor or engine elastically mounted on a structural element. The operation of the machine generates a transverse, sinusoidally varying force. The problem is of basic interest in mechanical, naval and ocean engineering systems from the point of view of the determination of dynamic displacements and stresses; sound radiation calculations, etc. The present problem arose in connection with the mounting of an engine on a structural beam in a small naval vessel and when excessive vibrational level was noted. This study was undertaken in order to understand the physical problem and to correct the mechanical situation.
Fil: Bambill, Diana Virginia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Sur; Argentina
Fil: Rossit, Carlos Adolfo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Sur; Argentina
description An exact solution for the title problem is obtained in closed form fashion in the case of a Bernoulli-Euler beam. It is assumed that the exciting force is applied to the mass which is elastically mounted on the beam. The mathematical model constitutes a first order approximation to a motor or engine elastically mounted on a structural element. The operation of the machine generates a transverse, sinusoidally varying force. The problem is of basic interest in mechanical, naval and ocean engineering systems from the point of view of the determination of dynamic displacements and stresses; sound radiation calculations, etc. The present problem arose in connection with the mounting of an engine on a structural beam in a small naval vessel and when excessive vibrational level was noted. This study was undertaken in order to understand the physical problem and to correct the mechanical situation.
publishDate 2002
dc.date.none.fl_str_mv 2002-02
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/11336/39020
Bambill, Diana Virginia; Rossit, Carlos Adolfo; Forced vibrations of a beam elastically restrained against rotation and carrying a spring-mass system; Pergamon-Elsevier Science Ltd; Ocean Engineering; 29; 6; 2-2002; 605-626
0029-8018
CONICET Digital
CONICET
url http://hdl.handle.net/11336/39020
identifier_str_mv Bambill, Diana Virginia; Rossit, Carlos Adolfo; Forced vibrations of a beam elastically restrained against rotation and carrying a spring-mass system; Pergamon-Elsevier Science Ltd; Ocean Engineering; 29; 6; 2-2002; 605-626
0029-8018
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://www.sciencedirect.com/science/article/pii/S0029801801000427
info:eu-repo/semantics/altIdentifier/doi/10.1016/S0029-8018(01)00042-7
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 Pergamon-Elsevier Science Ltd
publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
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
_version_ 1844614387510280192
score 13.070432

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