Influence of Welding Parameters on the Mechanical Properties and Microstructure of 7075-T651 Aluminum Alloys Welded Joints Performed by FSW Process

Influence of Welding Parameters on the Mechanical Properties and Microstructure of 7075-T651 Aluminum Alloys Welded Joints Performed by FSW Process

Abstract Aluminum alloys of 7xxx series have excellent characteristics and mechanical properties, being widely used in primary aircraft structures. However, the welding of these alloys by conventional arc welding processes results in an excessive mechanical resistance degradation and increasing in r...

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Bibliographic Details
Main Authors: Jefferson Segundo de Lima, Oclávio Coutinho dos Santos, Antônio Almeida Silva, Raphael Henrique Falcão de Melo, Theophilo Moura Maciel
Format: Article
Language:English
Published: Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) 2022-08-01
Series:Materials Research
Subjects:
Welded joint
Friction Stir Welding
7075-T651 Aluminum Alloy
Microstructure
Mechanical properties
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392022000100352&tlng=en

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