A multiaxial fatigue damage model for isotropic materials

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorTechnological Institute of Aeronautics-
Autor(es): dc.contributorDelft University of Technology-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorDonadon, Mauricio V.-
Autor(es): dc.creatorArbelo, Mariano A.-
Autor(es): dc.creatorRizzi, Paulo-
Autor(es): dc.creatorMontestruque, Carlos V.-
Autor(es): dc.creatorAmaro, Lucas-
Autor(es): dc.creatorCastro, Saullo-
Autor(es): dc.creatorShiino, Marcos [UNESP]-
Data de aceite: dc.date.accessioned2022-08-04T22:08:16Z-
Data de disponibilização: dc.date.available2022-08-04T22:08:16Z-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2019-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1007/978-3-030-21503-3_26-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/221354-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/221354-
Descrição: dc.descriptionThis paper presents a novel damage mechanics based failure model enabling the prediction of low cycle fatigue life and residual strength of isotropic structures under multiaxial loading. The approach herein proposed does not discretize every load cycle but instead takes an envelope loading whereby the numerical load remains constant at a maximum load level and the number of cycles is obtained from a given elapsed time defined within a pseudo-time framework. The proposed formulation is based on the smeared cracking approach accounting for damage propagation due to static and fatigue loadings, where the static component is based on the Von-Mises yield criterion and Prandtl-Reuss stress flow rule; whereas the crack propagation in cyclic loading component is based on the Paris-law. Furthermore, the formulation combines damage mechanics and fracture mechanics within a unified approach enabling the control of the energy dissipated in each loading cycle.-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionDepartment of Aeronautical Engineering Technological Institute of Aeronautics-
Descrição: dc.descriptionFaculty of Aerospace Engineering Delft University of Technology-
Descrição: dc.descriptionSão Paulo State University-
Descrição: dc.descriptionSão Paulo State University-
Descrição: dc.descriptionCNPq: 154974/2015-3-
Descrição: dc.descriptionCNPq: 155963/2014-7-
Descrição: dc.descriptionFAPESP: 2015/16733-2-
Descrição: dc.descriptionCNPq: 300893/2015-9-
Descrição: dc.descriptionCNPq: 300990/2013-8-
Formato: dc.format336-348-
Idioma: dc.languageen-
Relação: dc.relationLecture Notes in Mechanical Engineering-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectDamage mechanics-
Palavras-chave: dc.subjectDamage propagation-
Palavras-chave: dc.subjectFinite elements-
Palavras-chave: dc.subjectSmeared cracking approach-
Título: dc.titleA multiaxial fatigue damage model for isotropic materials-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.