Yb-fiber laser beam effects on the surface modification of Al-Fe aerospace alloy obtaining weld filet structures, low fine porosity and corrosion resistance

Surface and Coatings Technology

Volumn 206, Issue 8-9, 2012, Pages 2293-2301

  Pariona, Moises Meza ^a   Teleginski, Viviane ^a   Santos, Kelly dos ^a   Machado, Siliane ^a   Zara, Alfredo Jose ^a   Zurba, Nadia Khaled ^a   Riva, Rudimar ^b  

^a STATE UNIVERSITY OF PONTA GROSSA   (Brazil)

^b INSTITUTO DE ESTUDOS AVANÇADOS   (Brazil)

Author keywords

Al Fe alloy; Corrosion resistance; Laser beam; Surface modification; Welding

Indexed keywords

AEROSPACE ALLOYS; AL-FE ALLOYS; AUTOMOTIVE APPLICATIONS; CORROSION POTENTIALS; ENERGY DISPERSIVE X-RAY DIFFRACTIONS; FORMATION OF WELD; LOW-ANGLE X RAY DIFFRACTION; POROUS LAYERS; TAFEL PLOTS; VICKERS MICROHARDNESS; YB FIBER LASERS;

AEROSPACE APPLICATIONS; ALUMINUM; ALUMINUM ALLOYS; FIBER LASERS; IRON ALLOYS; LASER APPLICATIONS; LASER BEAM EFFECTS; LASER BEAMS; METASTABLE PHASES; OPTICAL MICROSCOPY; PROTECTIVE COATINGS; SCANNING ELECTRON MICROSCOPY; SURFACE TREATMENT; WELDING; WELDS; X RAY DIFFRACTION; YTTERBIUM;

CORROSION RESISTANCE;

EID: 84855259779     PISSN: 02578972     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.surfcoat.2011.10.007     Document Type: Article

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