Effect of forced air cooling on the microstructures, tensile strength, and hardness distribution of dissimilar friction stir welded AA5A06-AA6061 joints

G Peng, Q Yan, J Hu, P Chen, Z Chen, T Zhang - Metals, 2019 - mdpi.com
Friction stir welding (FSW) is a promising welding method for welding dissimilar materials
without using welding flux. In the present work, 5A06-H112 and 6061-T651 aluminium alloys …

Effect of in-process cooling on microstructure and mechanical properties of dissimilar AA2014 and AA7075 friction stir welded joints

R Kumar, V Upadhyay, JP Misra… - Proceedings of the …, 2022 - journals.sagepub.com
Heat-carrying capacity of a cooling medium is critical as it governs microstructure evolution
and tensile properties during friction stir welding (FSW). In this research, three cooling …

Improvements of strength and ductility in aluminum alloy joints via rapid cooling during friction stir welding

WF Xu, JH Liu, DL Chen, GH Luan, JS Yao - Materials Science and …, 2012 - Elsevier
Microstructures, tensile properties and strain hardening behavior of a friction stir welded
(FSWed) thick AA2219 aluminum alloy under optimized welding parameters and varying …

Effect of double-pass friction stir welding and base materials position on the microstructural and mechanical behaviors of the dissimilar aluminum welded joints of …

RS Nukathoti, VSP Vanthala, NM Battina… - Engineering …, 2024 - iopscience.iop.org
Friction stir welding (FSW) is a method of joining solid materials, where the parent metal's
melting temperature is below the point of amalgamation. FSW is a successful method for …

Influence of welding speed and material location on microstructure and mechanical properties of friction stir welding joints of AA6061-AA7050

G Rinu, S Singh, N Yadaiah, C Prakash… - Materials Today …, 2022 - Elsevier
In this work, clamping system and fixtures were developed and conducted friction stir
welding (FSW) experiment. The influence of welding speed and material location on …

Effect of copper donor material-assisted friction stir welding of AA6061-T6 alloy on downward force, microstructure, and mechanical properties

SN Bhukya, Z Wu, J Maniscalco… - The International Journal of …, 2022 - Springer
In this research, copper (Cu) donor material-assisted friction stir welding (FSW) of AA6061-
T6 alloy was studied. Cu-assisted FSW joints of AA6061-T6 alloy were prepared at a …

Cooling environment effect on the microstructure and mechanical properties of friction stir-welded joints

RKR Singh, DW Rathod, R Prasad… - Journal of Materials …, 2019 - Springer
The heat input in friction stir welding (FSW) influences the localized properties in welded
joint. The external cooling during FSW reduces the localized heating and post-weld cooling …

Effect of post-weld heat treatments on microstructure and mechanical properties of friction stir welding joints of AA2014 and AA7075

R Kumar, V Upadhyay, C Pandey - Journal of Materials Engineering and …, 2023 - Springer
The present work investigates the influence of post-weld heat treatments (PWHT) on friction
stir welded joints of AA2014 and AA7075 dissimilar alloys. Four different PWHT conditions …

Effect of welding speeds on the metallurgical and mechanical property characterization of friction stir welding between dissimilar aerospace grade 7050 T7651-2014A …

B Anandan, M Manikandan - Materials Today Communications, 2023 - Elsevier
Friction stir welding (FSW) is an effective technique for producing quality welds and
resolving solidification issues of aluminium alloys found in fusion welding (FW) techniques …

Post-weld heat treatment effects on mechanical properties and microstructure of AA6061-T6 butt joints made by friction stir welding at right angle (RAFSW)

M Momeni, M Guillot - Journal of Manufacturing and Materials Processing, 2019 - mdpi.com
Friction stir welding (FSW) provides users with many advantages over fusion welding
techniques. Nevertheless, it is not widely employed in current industry mainly due to high …