Browsing by Author "Assunção, Eurico"

Browsing by Author "Assunção, Eurico"

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  • Fundamental understanding of the interaction of continuous wave laser with aluminium 
    Coroado, Júlio; Meco, Sonia; Williams, Stewart W.; Ganguly, Supriyo; Suder, Wojciech; Quintino, Luísa; Assunção, Eurico (Springer, 2017-07-13)
    In welding, the depth of penetration, weld profile and the corresponding thermal cycle are the three basic outcomes that a user wishes to control flexibly. In laser welding applications, controlled application of power and ...
  • Interaction time and beam diameter effects on the conduction mode limit 
    Assunção, Eurico; Williams, Stewart W.; Yapp, David (Elsevier Science B.V., Amsterdam., 2012-06-30)
    Laser welding has two distinctive modes: keyhole and conduction mode. Keyhole mode is characterized by deep penetration and high welding speeds, while conduction mode has higher quality welds with no defects or spatter. ...