Memorias de investigación
Artículos en revistas:
FSW - Characteristic flaws in aluminium alloys joints
Año:2009

Áreas de investigación
  • Materiales de construccion

Datos
Descripción
Friction Stir Welding - FSW is a solid state welding process that allows similar or dissimilar materials to be welded. However, the process requires a careful selection of process parameters to produce consistently reproducible defect free joints. The paper presents contributions to a possible classification of FSW induced flaws, underscoring their relation with the process parameters. Although the flaws generated by FSW have already been classified as flow, and geometry related, respectively, a standard classification does not exist by now. The geometric related flaws are associated with lack of penetration and occur due to insufficient pin penetration depth and/or improper seam tracking. The flow related flaws include flash formation, surface galling, lack of fill, wormholes, and lack of consolidation.
Internacional
Si
JCR del ISI
No
Título de la revista
Metalurgia International
ISSN
1582-2214
Factor de impacto JCR
0
Información de impacto
Volumen
14
DOI
Número de revista
0
Desde la página
135
Hasta la página
138
Mes
JUNIO
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Participantes
  • Participante: P. VILAÇA DEM-IST, Technical University of Lisbon, Portugal
  • Autor: Mihaela Iordachescu UPM
  • Participante: E. SCUTELNICU Robotics and Welding Department, Dunarea de Jos University of Galati, Romania
  • Autor: Danut Iordachescu . UPM
  • Autor: Jose Luis Ocaña Moreno UPM

Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: Ingeniería y Aplicaciones del Láser
  • Centro o Instituto I+D+i: Centro Laser
  • Grupo de Investigación: Materiales Estructurales Avanzados y Nanomateriales
  • Departamento: Ciencia de los Materiales
  • Departamento: Física Aplicada a la Ingeniería Industrial