Effect of post weld heat treatment on mechanical properties and microstructures of friction stir welded AZ31B magnesium alloy

The effects of post weld heat treatment (PWHT) on microstructures and mechanical properties of friction stir welded AZ31B magnesium alloy were investigated. Average grain sizes at the upper region and at the bottom region in the stir zone (SZ) of as welded joint were 9.5 μm and 14.4 μm, respectively...

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Veröffentlicht in:	Journal of Japan Institute of Light Metals 2008/01/30, Vol.58(1), pp.2-7
Hauptverfasser:	Yoshioka, Hironori, Fukumoto, Shinji, Yamamoto, Atsushi, Tsubakino, Harushige, Okita, Kozo, Tomita, Tomoki
Format:	Artikel
Sprache:	jpn
Schlagworte:	abnormal grain growth friction stir welding magnesium alloy post weld heat treatment
Online-Zugang:	Volltext
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