Corrosion fatigue acoustic emission characteristics and evaluation of friction stir welding joints of AZ31 magnesium alloy in 3.5 wt.% NaCl solution

Acoustic emission (AE) technology is adopted to monitor the whole corrosion fatigue behavior of AZ31 welded joints in 3.5 wt.% NaCl solution. Characteristics of AE signals, effect of corrosive environment and corrosion fatigue evaluation are analyzed and discussed. Results show that the AE waveform...

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Bibliografische Detailangaben

Hauptverfasser:	Xiuli He, Zhifeng Yan, Hongyu Liang, Denghui Wang
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	Elsevier 2023-07-01
Schriftenreihe:	Journal of Materials Research and Technology
Schlagworte:	AZ31 welded joints Acoustic emission Corrosive environment Waveform characteristics Corrosion fatigue evaluation
Online-Zugang:	http://www.sciencedirect.com/science/article/pii/S2238785423014898
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