Abstract
Although fusion welding of aluminium alloys is the most common method used for welding in the industry, it is always accompanied by defects like porosity, solidification, and cracking. Friction stir welding, which is a unique welding method that does not undergo a melting process has been invented and promotes a defect-free welded joint. Nevertheless, some hindrances like severe softening in the heat affected zone (HAZ), and defects like pin-hole and crack formation will potentially occur due to an improper plastic flow of the materials. These defects can lead to a decrease in the tensile properties of the welded materials. Since the welding parameters play a major role in deciding the weld quality, this experiment considers the effects of using different rotational speeds and tool traverse speeds on the strength of the welded joint. Furthermore, defects that may occur during the welding process of aluminium thin plates also were determined.
Keywords
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Welding and Joining Technologies, pp. 3–13. Tokyo (2010)
Hattingh, D., Blignault, C., van Niekerk, T., James, M.: Characterization of the influences of FSW tool geometry on welding forces and weld tensile strength using an instrumented tool. J. Mater. Process. Technol. 203(1–3), 46–57 (2008)
Palanivel, R., Koshy Mathews, P., Murugan, N., Dinaharan, I.: Effect of tool rotational speed and pin profile on microstructure and tensile strength of dissimilar friction stir welded AA5083-H111 and AA6351-T6 aluminum alloys. Mater. Des. 40, 7–16 (2012)
Jayaraman, M., Sivasubramanian, R., Balasubramanian, V.: Effect of Process Parameters on Tensile Strength of Friction Stir Welded Cast LM6 Aluminium Alloy Joints, vol. 25, issue 5, pp. 655–663 (2009)
American Welding Society: Specification for Friction Stir Welding of Aluminium alloys for Aerospace Applications, pp. 14–20 (2009)
Ismail, Azman, Awang, Mokhtar, Rojan, Mohd Afendi: An effective jig for friction stir welding of pipe butt joint. Appl. Mech. Mater. 752–753, 491–495 (2015)
Galvao, I., Leitao, C., Loureiro, A., Rodrigues, D.: Friction stir welding of very thin plates. Soldagem Inspeçao 17(1), 02–10 (2012)
Twi-global.com: Friction stir welding of aluminium alloys. Retrieved 22 Oct 2015, from http://www.twi-global.com/technical-knowledge/published-papers/friction-stir-welding-of-aluminium-alloys/ (2015)
Mohan, D.: Friction stir welding tools and overview. Int. J. IT, Eng. Appl. Sci. Res. 3(4), 11–15 (2014)
An American National Standard. ASTM E8: Standard Test Methods for Tension Testing of Metallic Materials, pp. 1–27 (2010)
Acknowledgements
The authors thanked the University Kuala Lumpur Malaysian Institute of Marine Engineering Technology (UniKL MIMET) and Sciences and Technology Research Institute for Defence (STRIDE), Lumut for research facilities and financial assistance provided for this project.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2018 Springer International Publishing AG
About this chapter
Cite this chapter
Sukara, N., Ismail, A., Abdul Hamid, D., Ab Rahman, F., Ariff Baharudin, B., Megat Khalid, P.Z. (2018). A Study on the Effect of Parameters on the Tensile Strength of Friction Stir Welded AA6061 1.5 mm Thin Plate Butt-Joints. In: Öchsner, A. (eds) Engineering Applications for New Materials and Technologies . Advanced Structured Materials, vol 85. Springer, Cham. https://doi.org/10.1007/978-3-319-72697-7_1
Download citation
DOI: https://doi.org/10.1007/978-3-319-72697-7_1
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-72696-0
Online ISBN: 978-3-319-72697-7
eBook Packages: EngineeringEngineering (R0)