Publicação
Direct measurement of the plate bending stresses using michelson shearography interferometer
| Resumo: | This work presents a new approach to achieve the third order spatial derivatives of out-of-plane displacements field using a full field technique. The Michelson Shearography technique is used to obtain the first order derivatives. The second and third orders are computed using multiple exposed Shearography technique with digital superposed method. An experimental procedure is proposed for the measurement of the first order derivatives. A steel clamped plate loaded with a uniform pressure was tested for internal stresses calculation. A good agreement between the experimental results and analytical solution is presented. |
|---|---|
| Autores principais: | Lopes, Hernani |
| Outros Autores: | Ribeiro, J.E.; Guedes, Rui M.; Vaz, M.A.P. |
| Assunto: | Speckle shearography Bending moments Shear forces |
| Ano: | 2008 |
| País: | Portugal |
| Tipo de documento: | documento de conferência |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Instituto Politécnico de Bragança |
| Idioma: | inglês |
| Origem: | Biblioteca Digital do IPB |
| _version_ | 1867173172577566720 |
|---|---|
| author | Lopes, Hernani |
| author2 | Ribeiro, J.E. Guedes, Rui M. Vaz, M.A.P. |
| author2_role | author author author |
| author_facet | Lopes, Hernani Ribeiro, J.E. Guedes, Rui M. Vaz, M.A.P. |
| author_role | author |
| contributor_name_str_mv | Biblioteca Digital do IPB |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Lopes, Hernani\"},{\"Person.name\":\"Ribeiro, J.E.\",\"Person.identifier.orcid\":\"0000-0001-6300-148X\"},{\"Person.name\":\"Guedes, Rui M.\"},{\"Person.name\":\"Vaz, M.A.P.\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Biblioteca Digital do IPB |
| datacite.creators.creator.creatorName.fl_str_mv | Lopes, Hernani Ribeiro, J.E. Guedes, Rui M. Vaz, M.A.P. |
| datacite.date.Accepted.fl_str_mv | 2008-01-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2012-05-15T09:19:49Z |
| datacite.date.embargoed.fl_str_mv | 2012-05-15T09:19:49Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | Speckle shearography Bending moments Shear forces |
| datacite.titles.title.fl_str_mv | Direct measurement of the plate bending stresses using michelson shearography interferometer |
| dc.contributor.none.fl_str_mv | Biblioteca Digital do IPB |
| dc.creator.none.fl_str_mv | Lopes, Hernani Ribeiro, J.E. Guedes, Rui M. Vaz, M.A.P. |
| dc.date.Accepted.fl_str_mv | 2008-01-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2012-05-15T09:19:49Z |
| dc.date.embargoed.fl_str_mv | 2012-05-15T09:19:49Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/10198/6905 |
| dc.language.none.fl_str_mv | eng |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.subject.none.fl_str_mv | Speckle shearography Bending moments Shear forces |
| dc.title.fl_str_mv | Direct measurement of the plate bending stresses using michelson shearography interferometer |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_c94f |
| description | This work presents a new approach to achieve the third order spatial derivatives of out-of-plane displacements field using a full field technique. The Michelson Shearography technique is used to obtain the first order derivatives. The second and third orders are computed using multiple exposed Shearography technique with digital superposed method. An experimental procedure is proposed for the measurement of the first order derivatives. A steel clamped plate loaded with a uniform pressure was tested for internal stresses calculation. A good agreement between the experimental results and analytical solution is presented. |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | conferenceObject |
| fulltext.url.fl_str_mv | https://bibliotecadigital.ipb.pt/bitstreams/11888bee-a006-40be-ab86-9a1490e6fa75/download |
| id | ipb_4dc7ba33b172cb8a8a5ed82e99b57ac8 |
| identifier.url.fl_str_mv | http://hdl.handle.net/10198/6905 |
| instacron_str | ipb |
| institution | Instituto Politécnico de Bragança |
| instname_str | Instituto Politécnico de Bragança |
| language | eng |
| network_acronym_str | ipb |
| network_name_str | Biblioteca Digital do IPB |
| oai_identifier_str | oai:bibliotecadigital.ipb.pt:10198/6905 |
| organization_str_mv | urn:organizationAcronym:ipb |
| person_str_mv | Lopes, Hernani Ribeiro, J.E. Ribeiro, J.E. https://www.ciencia-id.pt/0F15-FB62-29DB 0F15-FB62-29DB http://orcid.org/0000-0001-6300-148X 0000-0001-6300-148X Guedes, Rui M. Vaz, M.A.P. |
| publishDate | 2008 |
| reponame_str | Biblioteca Digital do IPB |
| repository_id_str | urn:repositoryAcronym:ipb |
| service_str_mv | urn:repositoryAcronym:ipb |
| spelling | engporThis work presents a new approach to achieve the third order spatial derivatives of out-of-plane displacements field using a full field technique. The Michelson Shearography technique is used to obtain the first order derivatives. The second and third orders are computed using multiple exposed Shearography technique with digital superposed method. An experimental procedure is proposed for the measurement of the first order derivatives. A steel clamped plate loaded with a uniform pressure was tested for internal stresses calculation. A good agreement between the experimental results and analytical solution is presented.application/pdfporDirect measurement of the plate bending stresses using michelson shearography interferometerLopes, HernaniPersonalRibeiro, J.E.DSpacehttp://dspace.org/items/c90169e6-7889-4270-a096-35b98c75f9f9DSpacehttp://dspace.org/items/c90169e6-7889-4270-a096-35b98c75f9f9RibeiroJ.E.Ciência IDhttps://www.ciencia-id.pt0F15-FB62-29DBORCIDhttp://orcid.org0000-0001-6300-148XResearcher IDhttps://www.researcherid.comG-3839-2018Scopus Author IDhttps://www.scopus.com25638652400Guedes, Rui M.Vaz, M.A.P.HostingInstitutionOrganizationalBiblioteca Digital do IPBe-mailmailto:dspace@ipb.ptdspace@ipb.pt2012-05-15T09:19:49Z20082008-01-01T00:00:00ZHandlehttp://hdl.handle.net/10198/6905http://purl.org/coar/access_right/c_abf2open accessSpeckle shearographyBending momentsShear forces1902396 bytesother research producthttp://purl.org/coar/resource_type/c_c94fconference objecthttp://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://bibliotecadigital.ipb.pt/bitstreams/11888bee-a006-40be-ab86-9a1490e6fa75/downloadPhotomechanics 2008Loughborough, UK |
| spellingShingle | Direct measurement of the plate bending stresses using michelson shearography interferometer Lopes, Hernani Speckle shearography Bending moments Shear forces |
| status | SINGLETON |
| subject.fl_str_mv | Speckle shearography Bending moments Shear forces |
| title | Direct measurement of the plate bending stresses using michelson shearography interferometer |
| title_full | Direct measurement of the plate bending stresses using michelson shearography interferometer |
| title_fullStr | Direct measurement of the plate bending stresses using michelson shearography interferometer |
| title_full_unstemmed | Direct measurement of the plate bending stresses using michelson shearography interferometer |
| title_short | Direct measurement of the plate bending stresses using michelson shearography interferometer |
| title_sort | Direct measurement of the plate bending stresses using michelson shearography interferometer |
| topic | Speckle shearography Bending moments Shear forces |
| topic_facet | Speckle shearography Bending moments Shear forces |
| url | http://hdl.handle.net/10198/6905 |
| visible | 1 |