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pro vyhledávání: '"Decio Lima Vieira"'
Autor:
Decio Lima Vieira, Maria Ismenia Sodero Toledo Faria, Wanderlei Borges Júnior, Luiz Fernando Cursino Briet de Almeida, Rafael de Paula Silva, Carlos Angelo Nunes
Publikováno v:
Materials Research v.20 n.6 2017
Materials research (São Carlos. Online)
Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL
Materials Research, Volume: 20, Issue: 6, Pages: 1622-1629, Published: 21 SEP 2017
Materials Research, Vol 20, Iss 6, Pp 1622-1629 (2017)
Materials research (São Carlos. Online)
Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL
Materials Research, Volume: 20, Issue: 6, Pages: 1622-1629, Published: 21 SEP 2017
Materials Research, Vol 20, Iss 6, Pp 1622-1629 (2017)
CA6NM steel is widely used in the manufacture of hydraulic turbines metallic parts, due to its resistance to corrosion and cavitation damage, combined with good weldability and fatigue properties. However, welding of this type of steel is complex and
Autor:
Luiz Fernando Cursino Briet de Almeida, Decio Lima Vieira, Maria Ismenia Sodero Toledo Faria, J. C. Lourenço, Alain Robin, Carlos Angelo Nunes
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
ASTM A743 CA6NM steel is used in the manufacturing of hydraulic turbines components. Multipass welding is commonly used for their fabrication or repairing. In this work, two different vibratory welding procedures were studied: vibration applied durin