MICROSTRUCTURAL EVOLUTION DURING FRICTION STIR WELDING OF AlSi1MgMn ALLOY

MICROSTRUCTURAL EVOLUTION DURING FRICTION STIR WELDING OF AlSi1MgMn ALLOY

This paper provides the research of the influence of geometric and kinematic parameters on the microstructure and mechanical properties of welded joint of aluminum alloy AlSi1MgMn (6082-T6) obtained through the Friction Stir Welding (FSW) process. The experiment parameters were welding speed, rotati...

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Veröffentlicht in:Metalurgija 2012-01, Vol.51 (1), p.29-33
Hauptverfasser: Janjlc, M, Vukcevic, M, Mandlc, V, Pavletlc, D, Sibalic, N
Format: Artikel
Sprache:hrv ; eng
Schlagworte:
Aluminum base alloys
Dynamics
Evolution
Friction stir welding
friction stir welding - FSW
impact toughness
Kinematics
Mechanical properties
Microstructure
pin
shoulder
Shoulders
Workpieces
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Zusammenfassung:This paper provides the research of the influence of geometric and kinematic parameters on the microstructure and mechanical properties of welded joint of aluminum alloy AlSi1MgMn (6082-T6) obtained through the Friction Stir Welding (FSW) process. The experiment parameters were welding speed, rotation speed, angle of pin slope, pin diameter and shoulder diameter. On the obtained welded workpieces the dynamic testing on the impact toughness, and determination of microstructural zones were carried out.
ISSN:0543-5846
1334-2576