INFLUÊNCIA DO TEOR DE AUSTENITA REVERSA NA CORROSÃO DO AÇO SUPERMARTENSÍTICO

Autor: Mariana Myriam Fraga, Renata Braga Soares, Wagner Reis da Costa Campos, José Domingos Ardisson, Vanessa de Freitas Cunha Lins

Publikováno v: The Journal of Engineering and Exact Sciences, Vol 3, Iss 8, Pp 1167-1173 (2017)

Aços supermartensíticos tem sido amplamente aplicados em indústrias, especialmente no setor de petróleo e gás, devido à boa relação custo benefício que apresentam. São aços inoxidáveis martensíticos com teores de cromo entre 11 e 13% em

Externí odkaz: https://doaj.org/article/f07bdf47476543429cc3837977a0d1a6

Simulação por elementos finitos da deformação por ECAP de titânio comercialmente puro

Autor: Costa, Vagner dos Anjos, Batista, Wilton Walter

Publikováno v: The Journal of Engineering and Exact Sciences; Vol. 8 No. 6 (2022); 14740-01i
The Journal of Engineering and Exact Sciences; Vol. 8 Núm. 6 (2022); 14740-01i
The Journal of Engineering and Exact Sciences; v. 8 n. 6 (2022); 14740-01i
The Journal of Engineering and Exact Sciences
Universidade Federal de Viçosa (UFV)
instacron:UFV

ECAP is a process of severe plastic deformation of materials, which seeks to refine the granulometry in the microstructure. Materials processed by ECAP show improvements in their mechanical properties, such as the association between the increase in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::08c51aec809b8c4e5a90d85e42425db2
https://periodicos.ufv.br/jcec/article/view/14740

Fatigue crack growth in bi-materials

Autor: Hajli, Soumia

Dissertação de Mestrado Integrado em Engenharia Mecânica apresentada à Faculdade de Ciências e Tecnologia Componentes submetidos a cargas cíclicas podem falhar em serviço devido ao fenómeno de fadiga. Assim, prever a vida útil destes compone

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1271::0e8b1e36b37d7394208f5468c3ce3a8e
https://hdl.handle.net/10316/102969

Microstructural stability of a cu-0.8cr-0.07zr alloy after equal channel angular pressing at cryogenic temperature

Autor: Oliveira, Pedro Henrique Fernandes

Publikováno v: Repositório Institucional da UFSCAR
Universidade Federal de São Carlos (UFSCAR)
instacron:UFSCAR

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Severe Plastic Deformation (SPD) are well established routes with regard to the intense microstructural refining of metals and alloys up to the submicrometer (< 1 μm) and/or nan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::e3aa1f58f47332ee6c576f796f7fffdb
https://repositorio.ufscar.br/handle/ufscar/15656

Experimental evaluation of 3-dimensional kinematic behavior of the cruciate ligaments Avaliação experimental do comportamento cinemático tridimensional dos ligamentos cruzados

Autor: Silvio Antonio Garbelotti Júnior, Osvaldo Pelozo Júnior, Rogério Pedreschi Caldana, Amâncio Ramalho Jr, Ricardo Luiz Smith

Publikováno v: Clinics, Vol 62, Iss 5, Pp 619-626 (2007)

PURPOSE: The purpose of this study was to evaluate a low-cost and easily reproducible technique for biomechanical studies in cadavers. In this kind of study, the natural effect of loading of the joint and shear forces are not taken into account. The

Externí odkaz: https://doaj.org/article/614319abfa604b7f9cf660c4114ffd36