{"id":{"repo_id":"brazil-uerj","oai_identifier":"oai:pantheon.ufrj.br:11422/3480"},"canonical_url":"https://search.dev.ndltd.org/etd/brazil-uerj/oai:pantheon.ufrj.br:11422/3480","repository":{"repo_id":"brazil-uerj","name":"Brazil UERJ","base_url":"https://pantheon.ufrj.br/oai/request"},"display":{"title":"Reações de impulso em mecanismo articulado plano com folga nas articulações","abstract":"The dynamic performance of a four-bar plane linkage with clearance in one of the revolutes is investigated. Impulsive reactians at the joints were evaluated during impact and free flight modes. External and inertia loads are accounted for. The analysis was applied to a similar linkage witha out clearances, for camparisan purposes. Digital programs were prepared for both phases of research, and numerical examples are presented. Sections (2.5) and (2,6) regarding the \"PROXIMITY PERTURBATIDN\" method and all the contents of chapter III are new cantributions to the area af mechanisms.","abstract_html":"The dynamic performance of a four-bar plane linkage with clearance in one of the revolutes is investigated. Impulsive reactians at the joints were evaluated during impact and free flight modes. External and inertia loads are accounted for. The analysis was applied to a similar linkage witha out clearances, for camparisan purposes. Digital programs were prepared for both phases of research, and numerical examples are presented. Sections (2.5) and (2,6) regarding the "PROXIMITY PERTURBATIDN" method and all the contents of chapter III are new cantributions to the area af mechanisms.","abstract_has_math":false,"creators":["Rosa, Juarez"],"institution":"Universidade Federal do Rio de Janeiro","degree_name":null,"degree_level":null,"degree_discipline":null,"degree_department":null,"school":null,"contributors":[],"advisors":["Mansour, William Mittias"],"committee_chairs":[],"committee_members":[],"year":1973,"date_issued":"1973-08","date_published":"1973-08","updated_at":"2026-07-24T01:16:04Z","subjects":["Dinâmica de máquinas","Vibrações mecânicas"],"languages":["por"],"rights":["Acesso Aberto"],"rights_urls":[],"identifier_entries":[]},"links":{"outbound_url":"http://hdl.handle.net/11422/3480","outbound_label":"Handle","outbound_source":"dc:identifier.uri"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor.advisor","label":"Advisor","values":["Mansour, William Mittias"]},{"key":"dc:creator","label":"Author","values":["Rosa, Juarez"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date.accessioned","label":"Dc Date Accessioned","values":["2018-01-16T14:30:18Z"]},{"key":"dc:date.available","label":"Dc Date Available","values":["2026-05-16T03:04:28Z"]},{"key":"dc:date.issued","label":"Date","values":["1973-08"]},{"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":["Dinâmica de máquinas","Vibrações mecânicas"]}]},{"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/11422/3480"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description.abstract","label":"Abstract","values":["The dynamic performance of a four-bar plane linkage with clearance in one of the revolutes is investigated. Impulsive reactians at the joints were evaluated during impact and free flight modes. External and inertia loads are accounted for. The analysis was applied to a similar linkage witha out clearances, for camparisan purposes. Digital programs were prepared for both phases of research, and numerical examples are presented. Sections (2.5) and (2,6) regarding the \"PROXIMITY PERTURBATIDN\" method and all the contents of chapter III are new cantributions to the area af mechanisms."]},{"key":"dc:title","label":"Title","values":["Reações de impulso em mecanismo articulado plano com folga nas articulações"]}]}],"canonical_facts":{"dc:contributor.advisor":["Mansour, William Mittias"],"dc:creator":["Rosa, Juarez"],"dc:date.accessioned":["2018-01-16T14:30:18Z"],"dc:date.available":["2026-05-16T03:04:28Z"],"dc:date.issued":["1973-08"],"dc:description.abstract":["The dynamic performance of a four-bar plane linkage with clearance in one of the revolutes is investigated. Impulsive reactians at the joints were evaluated during impact and free flight modes. External and inertia loads are accounted for. The analysis was applied to a similar linkage witha out clearances, for camparisan purposes. Digital programs were prepared for both phases of research, and numerical examples are presented. Sections (2.5) and (2,6) regarding the \"PROXIMITY PERTURBATIDN\" method and all the contents of chapter III are new cantributions to the area af mechanisms."],"dc:identifier.uri":["http://hdl.handle.net/11422/3480"],"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":["Dinâmica de máquinas","Vibrações mecânicas"],"dc:title":["Reações de impulso em mecanismo articulado plano com folga nas articulações"],"dc:type":["Dissertação"]},"updated_at":"2026-07-24T01:16:04Z"}