A spectral measure estimation problem in rheology

In this paper we consider an inverse problem appearing in rheology, consisting of determining a spectral measure over the set of relaxation times, that yields an observed collection of loss and storage moduli. Mathematically speaking, the problem consists of solving a system of Fredholm equations. T...

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Autores:
Gzyl, Henryk
ter Horst, Enrique
Molina, Germán
Tipo de recurso:
Article of investigation
Fecha de publicación:
2015
Institución:
Colegio de Estudios Superiores de Administración
Repositorio:
Repositorio CESA
Idioma:
eng
OAI Identifier:
oai:repository.cesa.edu.co:10726/5119
Acceso en línea:
http://hdl.handle.net/10726/5119
https://doi.org/10.1016/j.physa.2015.04.010
Palabra clave:
Viscoelasticity
Storage modulus
Loss modulus
Spectral density
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License
Acceso Restringido
id CESA2_0f13aeaa4a25533102ec670cba1ba094
oai_identifier_str oai:repository.cesa.edu.co:10726/5119
network_acronym_str CESA2
network_name_str Repositorio CESA
repository_id_str
spelling Gzyl, Henryk169316a4-12f8-4afb-8213-5a74cbb8f41a600ter Horst, Enriquebb497a43-c019-48d2-8bff-b5b9172cf707600Molina, Germán1fa4e4bc-5890-49a2-aa16-7f5220145ef8600ter Horst, Enrique [0000-0001-5153-1475]Molina, Germán [0000-0003-4693-6907]Gzyl, Henryk [6701665186]ter Horst, Enrique [25655619900]Molina, Germán [15728099800]2023-06-21T22:23:10Z2023-06-21T22:23:10Z2015-09-150378-4371http://hdl.handle.net/10726/5119instname:Colegio de Estudios Superiores de Administración – CESAreponame:Biblioteca Digital – CESArepourl:https://repository.cesa.edu.co/1873-2119https://doi.org/10.1016/j.physa.2015.04.010engElsevier BVViscoelasticityStorage modulusLoss modulusSpectral densityA spectral measure estimation problem in rheologyarticlehttp://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/resource_type/c_6501info:eu-repo/semantics/articlehttp://purl.org/redcol/resource_type/ARThttp://purl.org/coar/version/c_71e4c1898caa6e32Acceso Restringidohttp://vocabularies.coar-repositories.org/access_rights/c_16ec/http://purl.org/coar/access_right/c_16ecIn this paper we consider an inverse problem appearing in rheology, consisting of determining a spectral measure over the set of relaxation times, that yields an observed collection of loss and storage moduli. Mathematically speaking, the problem consists of solving a system of Fredholm equations. To solve it, we propose an extended version of the maximum entropy method in the mean which is flexible enough to incorporate potential measurement errors.https://orcid.org/0000-0001-5153-1475https://orcid.org/0000-0003-4693-6907https://www.scopus.com/authid/detail.uri?authorId=6701665186https://www.scopus.com/authid/detail.uri?authorId=25655619900https://www.scopus.com/authid/detail.uri?authorId=15728099800434129133Physica A: Statistical Mechanics and its Applications10726/5119oai:repository.cesa.edu.co:10726/51192023-09-29 10:38:20.784metadata only accessBiblioteca Digital - CESAbiblioteca@cesa.edu.co
dc.title.eng.fl_str_mv A spectral measure estimation problem in rheology
title A spectral measure estimation problem in rheology
spellingShingle A spectral measure estimation problem in rheology
Viscoelasticity
Storage modulus
Loss modulus
Spectral density
title_short A spectral measure estimation problem in rheology
title_full A spectral measure estimation problem in rheology
title_fullStr A spectral measure estimation problem in rheology
title_full_unstemmed A spectral measure estimation problem in rheology
title_sort A spectral measure estimation problem in rheology
dc.creator.fl_str_mv Gzyl, Henryk
ter Horst, Enrique
Molina, Germán
dc.contributor.author.spa.fl_str_mv Gzyl, Henryk
ter Horst, Enrique
Molina, Germán
dc.contributor.orcid.none.fl_str_mv ter Horst, Enrique [0000-0001-5153-1475]
Molina, Germán [0000-0003-4693-6907]
dc.contributor.scopus.none.fl_str_mv Gzyl, Henryk [6701665186]
ter Horst, Enrique [25655619900]
Molina, Germán [15728099800]
dc.subject.none.fl_str_mv Viscoelasticity
Storage modulus
Loss modulus
Spectral density
topic Viscoelasticity
Storage modulus
Loss modulus
Spectral density
description In this paper we consider an inverse problem appearing in rheology, consisting of determining a spectral measure over the set of relaxation times, that yields an observed collection of loss and storage moduli. Mathematically speaking, the problem consists of solving a system of Fredholm equations. To solve it, we propose an extended version of the maximum entropy method in the mean which is flexible enough to incorporate potential measurement errors.
publishDate 2015
dc.date.issued.none.fl_str_mv 2015-09-15
dc.date.accessioned.none.fl_str_mv 2023-06-21T22:23:10Z
dc.date.available.none.fl_str_mv 2023-06-21T22:23:10Z
dc.type.none.fl_str_mv article
dc.type.coar.fl_str_mv http://purl.org/coar/resource_type/c_6501
dc.type.coar.none.fl_str_mv http://purl.org/coar/resource_type/c_2df8fbb1
dc.type.driver.none.fl_str_mv info:eu-repo/semantics/article
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format http://purl.org/coar/resource_type/c_2df8fbb1
dc.identifier.issn.none.fl_str_mv 0378-4371
dc.identifier.uri.none.fl_str_mv http://hdl.handle.net/10726/5119
dc.identifier.instname.none.fl_str_mv instname:Colegio de Estudios Superiores de Administración – CESA
dc.identifier.reponame.none.fl_str_mv reponame:Biblioteca Digital – CESA
dc.identifier.repourl.none.fl_str_mv repourl:https://repository.cesa.edu.co/
dc.identifier.eissn.none.fl_str_mv 1873-2119
dc.identifier.doi.none.fl_str_mv https://doi.org/10.1016/j.physa.2015.04.010
identifier_str_mv 0378-4371
instname:Colegio de Estudios Superiores de Administración – CESA
reponame:Biblioteca Digital – CESA
repourl:https://repository.cesa.edu.co/
1873-2119
url http://hdl.handle.net/10726/5119
https://doi.org/10.1016/j.physa.2015.04.010
dc.language.iso.none.fl_str_mv eng
language eng
dc.relation.citationvolume.none.fl_str_mv 434
dc.relation.citationstartpage.none.fl_str_mv 129
dc.relation.citationendpage.none.fl_str_mv 133
dc.relation.ispartofjournal.none.fl_str_mv Physica A: Statistical Mechanics and its Applications
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_16ec
dc.rights.local.none.fl_str_mv Acceso Restringido
dc.rights.coar.none.fl_str_mv http://vocabularies.coar-repositories.org/access_rights/c_16ec/
rights_invalid_str_mv Acceso Restringido
http://vocabularies.coar-repositories.org/access_rights/c_16ec/
http://purl.org/coar/access_right/c_16ec
dc.publisher.none.fl_str_mv Elsevier BV
publisher.none.fl_str_mv Elsevier BV
institution Colegio de Estudios Superiores de Administración
repository.name.fl_str_mv Biblioteca Digital - CESA
repository.mail.fl_str_mv biblioteca@cesa.edu.co
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