Advances in friction stir spot welding

Z Shen, Y Ding, AP Gerlich - Critical Reviews in Solid State and …, 2020 - Taylor & Francis
Friction stir spot welding (FSSW) is a variation of linear Friction Stir Welding (FSW), which
was invented to compete with resistance spot welding (RSW) and riveting of lightweight …

[HTML][HTML] Friction stir welding of AZ31 magnesium alloy: a review

AM Desai, BC Khatri, V Patel, H Rana - Materials Today: Proceedings, 2021 - Elsevier
Abstract Friction Stir Welding (FSW) has been proven to be a unique and substantial
development in welding technology for the last two decades. In recent times, the research …

Enhanced corrosion behavior and mechanical properties of AZ91 magnesium alloy developed by ultrasonic‐assisted friction stir processing

F Baradarani, A Mostafapour… - Materials and …, 2020 - Wiley Online Library
In this study, ultrasonic‐assisted friction stir processing (UaFSP) and friction stir processing
(FSP) were conducted on AZ91 magnesium alloy sheets, and their microstructure, corrosion …

Effect of grain size and residual stress on the corrosion resistance of friction stir spot welded AZ31B joints

Y Savguira, TH North, SJ Thorpe - Materials and Corrosion, 2016 - Wiley Online Library
Localized corrosion at the weld periphery of AZ31B friction stir spot welds has been
associated with the formation of a galvanic cell between the stir zone material and the …

Corrosion mechanisms in dissimilar AZ31/AZ80 friction stir welds

Y Savguira, TH North, SJ Thorpe - Journal of the Electrochemical …, 2018 - iopscience.iop.org
Corrosion of dissimilar friction stir welds (FSW) made in AZ31/AZ80 magnesium alloys was
investigated using the scanning reference electrode technique (SRET), and microcapillary …

Metallurgical and electrochemical characterization of the corrosion of a Mg-Al-Zn Alloy AZ31B-H24 tungsten inert gas weld: galvanic corrosion between weld zones

LG Bland, BC Rincon Troconis, RJ Santucci Jr… - …, 2016 - meridian.allenpress.com
Several techniques were used to investigate magnesium alloy, AZ31B-H24, joined by
tungsten inert gas welding, primarily utilizing multichannel multi-electrode arrays in …

Influence of hydrogen bubbles adhering to the exposed surface on the corrosion rate of magnesium alloys AZ31 and AZ61 in sodium chloride solution

S Feliu Jr, FR Garcia‐Galvan, I Llorente… - Materials and …, 2017 - Wiley Online Library
The influence of the presence of hydrogen bubbles adhered to the corroding specimen
surface on the EIS estimations of corrosion rate of magnesium alloys is considered. The EIS …

Effect of process parameters on the corrosion resistance properties of peo coatings produced on AZ31B magnesium alloy

Y Savguira, Q Ni, PH Sobrinho, TH North… - ECS …, 2016 - iopscience.iop.org
Plasma electrolytic oxidation (PEO) can reduce the corrosion susceptibility of Mg alloys by
producing a protective oxide layer. The present investigation examined the influence of PEO …

Effect of welding flash on the corrosion of friction stir spot welded AZ31B

Y Savguira, WH Liu, TH North… - Materials and …, 2017 - Wiley Online Library
The influence of welding flash on the corrosion resistance of friction stir spot welded (FSSW)
AZ31B was examined by mass loss testing complimented with the scanning reference …

The effect of second phase particle dissolution on the corrosion of friction stir spot welded AZ31B

Y Savguira, TH North, AP Gerlich… - Journal of The …, 2018 - iopscience.iop.org
The connection between the corrosion characteristics of friction stir spot welded AZ31B and
the microstructural changes induced by the joining operation has been examined. Second …