Friction stir based welding, processing, extrusion and additive manufacturing

FC Liu, AH Feng, X Pei, Y Hovanski, RS Mishra… - Progress in Materials …, 2024 - Elsevier
Friction stir welding and processing enabled the creation of stronger joints, novel ultrafine-
grained metals, new metal matrix composites, and multifunctional surfaces at user-defined …

Recent advances in friction stir welding/processing of aluminum alloys: microstructural evolution and mechanical properties

ZY Ma, AH Feng, DL Chen, J Shen - Critical Reviews in Solid State …, 2018 - Taylor & Francis
Friction stir welding (FSW), a highly efficient solid-state joining technique, has been termed
as “green” technology due to its energy efficiency and environment friendliness. It is an …

Nanoparticles addition in AA2024 aluminum/pure copper plate: FSSW approach, microstructure evolution, texture study, and mechanical properties

B Bagheri, M Alizadeh, SE Mirsalehi, A Shamsipur… - Jom, 2022 - Springer
Due to the high application of dissimilar Al-Cu joints in different industries, pure copper and
the AA2024 alloy with SiC nanoparticles were successfully welded by friction stir spot …

Investigations into the formation of intermetallic compounds during pinless friction stir spot welding of AA2024-Zn-pure copper dissimilar joints

AH Vaneghi, B Bagheri, A Shamsipur, SE Mirsalehi… - Welding in the …, 2022 - Springer
In the current study, the pinless friction stir spot welding (P-FSSW) method was applied for
joining dissimilar AA2024-pure copper alloys. The present article focuses on the role played …

Microstructural evolution and mechanical properties of dissimilar Al–Cu joints produced by friction stir welding

CW Tan, ZG Jiang, LQ Li, YB Chen, XY Chen - Materials & Design, 2013 - Elsevier
Abstract 5A02 aluminum alloy and pure copper were joined by friction stir welding (FSW). A
defect-free joint was obtained when one of process parameters, ie the traverse speed was …

Improving the microstructure and mechanical properties of Al-Cu dissimilar joints by ultrasonic dynamic-stationary shoulder friction stir welding

J You, Y Zhao, C Dong, Y Su - Journal of Materials Processing Technology, 2023 - Elsevier
Thick intermetallic compound (IMC) layers and significant residual stress exert the negative
effects on Al-Cu dissimilar joints. In this study, an ultrasonic dynamic-stationary shoulder …

Microstructural evolution and mechanical properties of the Al–Cu dissimilar joint enhanced by stationary-dynamic shoulder friction stir welding

J You, Y Zhao, C Dong, S Miao, Z Liu, L Liu… - Journal of Materials …, 2022 - Elsevier
Material mixing and intermetallic compounds (IMCs) are the key factors that affect the
mechanical properties of dissimilar metal joints. In this paper, a feasible method of stationary …

Tool travel speed effects on the microstructure of friction stir welded aluminum–copper joints

MFX Muthu, V Jayabalan - Journal of Materials Processing Technology, 2015 - Elsevier
Friction stir welding of aluminum and copper were carried out by varying the tool travel
speed from 50 mm/min to 90 mm/min. The joint properties were evaluated and characterized …

Dissimilar friction stir welding of Al to non-Al metallic materials: An overview

S Shankar, KP Mehta, S Chattopadhyaya… - Materials chemistry and …, 2022 - Elsevier
The paper presents a comprehensive review on dissimilar friction stir welding (FSW) of Al to
non-Al metallic materials, wherein the combination of Al–Mg, Al–Cu, Al-steel and Al–Ti are …

Intermetallic compounds (IMCs) formation during dissimilar friction-stir welding of AA5005 aluminum alloy to St-52 steel: numerical modeling and experimental study

H Aghajani Derazkola, F Khodabakhshi - The International Journal of …, 2019 - Springer
In this research, AA5005-O aluminum-magnesium alloy and St-52 low carbon steel sheets
were friction-stir welded in a butt-dissimilar joint design. Effects of different processing …