Evolution of microstructure and phase composition of joints with ultrasonic-assisted resistance brazing

Zn-2Al alloy is used as a filler metal for brazing of aluminium 6063 alloys by ultrasonic-assisted resistance brazing (RB) technology. The evolution of the microstructure and phase composition under the effects of the electric field and ultrasonic vibration were studied. The results show that ultras...

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Veröffentlicht in:	Science and technology of welding and joining 2020-08, Vol.25 (6), p.476-482
Hauptverfasser:	Weijie, Wu, Weiyuan, Yu, Xuemin, Sun, Baolei, Wu, Yanhong, Wang
Format:	Artikel
Sprache:	eng
Schlagworte:	Aluminium alloy eutectoid α-Al grain refinement microstructure evolution phase composition ultrasonic vibration
Online-Zugang:	Volltext
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