{"id":{"repo_id":"brazil-uerj","oai_identifier":"oai:pantheon.ufrj.br:11422/2521"},"canonical_url":"https://search.dev.ndltd.org/etd/brazil-uerj/oai:pantheon.ufrj.br:11422/2521","repository":{"repo_id":"brazil-uerj","name":"Brazil UERJ","base_url":"https://pantheon.ufrj.br/oai/request"},"display":{"title":"Análise estática e dinâmica de vigas sandwich pelo método dos elementos finitos","abstract":"In view of the static and dynamic analysis of sandwich beams submitted to axial loads as well as for the determination of instability critical loads the Finite Element Method has been used in the present work. The developed elements are also applied to beams where the shear strain has been taken into account. Programs have been developed both to the static and the dynamic analysis. The static analysis of a Cantilever sandwich beam has been done and for dynamical transversal load its response was obtained. The convergency of the results has been also analysed and compared the use of both consistent and diagonal mass matrices.","abstract_html":"In view of the static and dynamic analysis of sandwich beams submitted to axial loads as well as for the determination of instability critical loads the Finite Element Method has been used in the present work. The developed elements are also applied to beams where the shear strain has been taken into account. Programs have been developed both to the static and the dynamic analysis. The static analysis of a Cantilever sandwich beam has been done and for dynamical transversal load its response was obtained. The convergency of the results has been also analysed and compared the use of both consistent and diagonal mass matrices.","abstract_has_math":false,"creators":["Cardoso, Roberto"],"institution":"Universidade Federal do Rio de Janeiro","degree_name":null,"degree_level":null,"degree_discipline":null,"degree_department":null,"school":null,"contributors":[],"advisors":["Villaça, Sergio Fernandes"],"committee_chairs":[],"committee_members":[],"year":1973,"date_issued":"1973-10","date_published":"1973-10","updated_at":"2026-07-24T01:15:49Z","subjects":["Método dos elementos finitos","Painéis sandwich","Vigas"],"languages":["por"],"rights":["Acesso Aberto"],"rights_urls":[],"identifier_entries":[]},"links":{"outbound_url":"http://hdl.handle.net/11422/2521","outbound_label":"Handle","outbound_source":"dc:identifier.uri"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor.advisor","label":"Advisor","values":["Villaça, Sergio Fernandes"]},{"key":"dc:creator","label":"Author","values":["Cardoso, Roberto"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date.accessioned","label":"Dc Date Accessioned","values":["2017-07-27T16:18:00Z"]},{"key":"dc:date.available","label":"Dc Date Available","values":["2026-05-16T03:05:15Z"]},{"key":"dc:date.issued","label":"Date","values":["1973-10"]},{"key":"dc:publisher","label":"Institution","values":["Universidade Federal do Rio de Janeiro"]},{"key":"dc:publisher.department","label":"Dc Publisher Department","values":["Instituto Alberto Luiz Coimbra de Pós-Graduação e Pesquisa de Engenharia"]},{"key":"dc:type","label":"Dc Type","values":["Dissertação"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Método dos elementos finitos","Painéis sandwich","Vigas"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["por"]},{"key":"dc:rights","label":"Dc Rights","values":["Acesso Aberto"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier.uri","label":"Identifier URI","values":["http://hdl.handle.net/11422/2521"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description.abstract","label":"Abstract","values":["In view of the static and dynamic analysis of sandwich beams submitted to axial loads as well as for the determination of instability critical loads the Finite Element Method has been used in the present work. The developed elements are also applied to beams where the shear strain has been taken into account. Programs have been developed both to the static and the dynamic analysis. The static analysis of a Cantilever sandwich beam has been done and for dynamical transversal load its response was obtained. The convergency of the results has been also analysed and compared the use of both consistent and diagonal mass matrices."]},{"key":"dc:title","label":"Title","values":["Análise estática e dinâmica de vigas sandwich pelo método dos elementos finitos"]}]}],"canonical_facts":{"dc:contributor.advisor":["Villaça, Sergio Fernandes"],"dc:creator":["Cardoso, Roberto"],"dc:date.accessioned":["2017-07-27T16:18:00Z"],"dc:date.available":["2026-05-16T03:05:15Z"],"dc:date.issued":["1973-10"],"dc:description.abstract":["In view of the static and dynamic analysis of sandwich beams submitted to axial loads as well as for the determination of instability critical loads the Finite Element Method has been used in the present work. The developed elements are also applied to beams where the shear strain has been taken into account. Programs have been developed both to the static and the dynamic analysis. The static analysis of a Cantilever sandwich beam has been done and for dynamical transversal load its response was obtained. The convergency of the results has been also analysed and compared the use of both consistent and diagonal mass matrices."],"dc:identifier.uri":["http://hdl.handle.net/11422/2521"],"dc:language":["por"],"dc:publisher":["Universidade Federal do Rio de Janeiro"],"dc:publisher.department":["Instituto Alberto Luiz Coimbra de Pós-Graduação e Pesquisa de Engenharia"],"dc:rights":["Acesso Aberto"],"dc:subject":["Método dos elementos finitos","Painéis sandwich","Vigas"],"dc:title":["Análise estática e dinâmica de vigas sandwich pelo método dos elementos finitos"],"dc:type":["Dissertação"]},"updated_at":"2026-07-24T01:15:49Z"}