Investigations on tunneling and kissing bond defects in FSW joints for dissimilar aluminum alloys

In this paper an attempt has been made to investigate the effect of two Friction Stir Welding (FSW) parameters i.e. tool pin offset and tool plunge depth on the formation of defects such as tunnel (tunneling defect) and kissing bond (KB) during welding of dissimilar aluminum alloys. 4.75 mm thick pl...

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Veröffentlicht in:	Journal of alloys and compounds 2015-11, Vol.648, p.360-367
Hauptverfasser:	Khan, Noor Zaman, Siddiquee, Arshad Noor, Khan, Zahid A., Shihab, Suha K.
Format:	Artikel
Sprache:	eng
Schlagworte:	Alloys Aluminum base alloys Defects Dissimilar aluminium alloys Friction stir welding Kissing bond Mathematical models Offsets Plunge depth Scanning electron microscopy Tool pin offset Tunneling Tunneling defect Tunnels (transportation)
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