Mechanical Interlocking of Titanium and Steel Using Friction Stir Forming

Hamed Mofidi Tabatabaei; Shun Orihara; Tadashi Nishihara; Takahiro Ohashi

doi:10.4028/www.scientific.net/KEM.792.59

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Variable Thickness Rolling - A New Process for Rolled Profile Strips
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Casting of Aluminum Alloy Rod by a Single Wheel with V-Groove
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Mechanical Interlocking of Titanium and Steel Using Friction Stir Forming
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HomeKey Engineering MaterialsKey Engineering Materials Vol. 792Mechanical Interlocking of Titanium and Steel...

Mechanical Interlocking of Titanium and Steel Using Friction Stir Forming

Abstract:

This study presents a novel method for mechanically interlocking dissimilar alloys of pure titanium with steel through using the principles of friction stir forming (FSF) technique. In present study, titanium plate is placed on top of a steel sheet containing a screwed hole. FSF is conducted on top of the titanium alloy, which produces sufficient heat to plasticize the alloy. This results in a flow of titanium into the screw hole in the steel, due to the plastic deformation, thereby mechanically interlocking titanium with the steel. The mechanical properties of the developed interlock are investigated through tensile and hardness tests and microstructural observation.

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Periodical:

Key Engineering Materials (Volume 792)

Pages:

59-64

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.792.59

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Online since:

December 2018

Authors:

Hamed Mofidi Tabatabaei*, Shun Orihara, Tadashi Nishihara, Takahiro Ohashi

Keywords:

Dissimilar Joining, Friction Stir Forming, Friction Stir Welding, Mechanical Properties, Steel, Titanium

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References

[1] S. A. Akbarimousavi and M. Gohaikia: Investigations on the mechanical properties and microstructure of dissimilar cp-titanium and AISI 316L austenitic stainless steel continuous friction welds,, Materials and Design, 32, 5 (2011), pp.3066-3075.

DOI: 10.1016/j.matdes.2010.12.057

Google Scholar

[2] M. Ghosh and S. Chatterjee, Effect of interface microstructure on the bond strength of the diffusion welded joints between titanium and stainless steel,, Materials Characterization, 54 (2005), pp.327-337.

DOI: 10.1016/j.matchar.2004.12.007

Google Scholar

[3] M. Gao, et al.: Characterisation of laser welded dissimilar Ti/steel joint using Mg interlayer,, Science and Technology of Welding and Joining, 17 (2012), pp.269-276.

DOI: 10.1179/1362171812y.0000000002

Google Scholar

[4] T. Nishihara: Development of Friction Stir Forming,, Mater. Sci. Forum, (2003), pp.2971-2978.

DOI: 10.4028/www.scientific.net/msf.426-432.2971

Google Scholar

[5] Thomas, WM, et al: Friction Stir Butt Welding,, International Patent Application No. PCT/GB92/02203, GB Patent Application No. 9125978.8, and U.S. Patent No. 5460317, (1991).

Google Scholar

[6] Mofidi Tabatabaei Hamed, et al.: Production of a Superplastic Vibration-Damping Steel Sheet Composite using Friction Stir Forming,, Materials Science Forum. 838-839 (2016), pp.574-580.

DOI: 10.4028/www.scientific.net/msf.838-839.574

Google Scholar

[7] Mofidi Tabatabaei Hamed and T. Nishihara: Friction Stir Forming for Mechanical Interlocking of Insulated Copper Wire and Zn-22Al Superplastic Alloy,, Welding in the World, 61, 1 (2017), pp.44-55.

DOI: 10.1007/s40194-016-0406-9

Google Scholar

[8] T. H. Mofidi and T. Nishihara: Friction Stir Forming for Mechanical Interlocking of an Ultra-thin Stainless Steel Strands with Aluminum Alloys,, Defect and Diffusion Forum. 382 (2018), pp.114-119.

DOI: 10.4028/www.scientific.net/ddf.382.114

Google Scholar

[9] E. O. Hall: The Deformation and Ageing of Mild Steel: III Discussion of Results,, Proceedings of the Physical Society, 64(9) (1951), pp.747-753.

DOI: 10.1088/0370-1301/64/9/303

Google Scholar

[10] N. J. Petch: The Cleavage Strength of Polycrystals,, The Journal of the Iron and Steel Institute, 174(1953), pp.25-28.

Google Scholar