Study on the mechanical behaviour of friction stir welded aluminium alloys 6061 with 5052

Mohan, Dhanesh G.; Gopi, S.

doi:10.1109/iemecon.2017.8079579

Cited by 10 publications

(13 citation statements)

References 11 publications

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“…This higher hardness results from partial annealing in that region by induction heating and frictional heat generated by the IAFSW tool. The HAZ exhibits an average microhardness of 82 HV, and this value is less compared to the BM and TMAZ [25]. Besides, the thermomechanical affected zone (TMAZ) in the AA5052 exhibits lesser microhardness than the heat-affected zone and base metal; this is because of the coarse grains and second phase particle disintegration by the heat generated in TMAZ.…”

Section: Fig 8 Fractography Of Iafsw Tensile Specimenmentioning

confidence: 99%

Induction Assisted Hybrid Friction Stir Welding of Dissimilar Materials AA5052 Aluminium Alloy and X12Cr13 Stainless Steel

Mohan

Tomków

Gopi³

2021

Advances in Materials Science

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This research aimed to study the induction in-situ heated hybrid friction stir welding (IAFSW) method to join AA5052 aluminium alloy with X12Cr13 stainless steel (SS) to enhance joint strength. The potency of this method on the mechanical properties and microstructural characterizations were also investigated. The results show that the transverse tensile strength gained was 94% of the AA5052 base metal that is 229.5 MPa. This superior strength was achieved due to the annealing that happened to the AA 5052 region and elevated plastic flow in the weld zone by the in-situ induction heating, which resulted in the elongation of the weld region. The microstructure characterization indicates that a refined grain structure was gained in the nugget zone without defects.

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Section: Fig 8 Fractography Of Iafsw Tensile Specimenmentioning

confidence: 99%

Induction Assisted Hybrid Friction Stir Welding of Dissimilar Materials AA5052 Aluminium Alloy and X12Cr13 Stainless Steel

Mohan

Tomków

Gopi³

2021

Advances in Materials Science

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“…whereas temperature affects the FSW joint, and a rise of 400-500 o C due to flexible deformation and temperature increase causes substantial microstructural change in the weld. [38]Ref. [38] has no permission, but has been modified).…”

Section: Longitudinal Crackmentioning

confidence: 99%

“…[38] has no permission, but has been modified). [38] (Ref. [38] has no permission, but has been modified).…”

Section: Longitudinal Crackmentioning

confidence: 99%

“…All the experimental results of the joints fabricated through design of experiments (DOE) are shown in Table 2. [38].(Ref. [38] has no permission, but has been modified).…”

Section: Preprintsmentioning

confidence: 99%

“…The T-joint tensile test was carried out by employing a handmade setup (Figure 10). [38](Ref. [38] has no permission, but has been modified).…”

Section: Preprintsmentioning

confidence: 99%

See 2 more Smart Citations

The Effect of Friction Stir Welding Parameters on the Weldability of Aluminum Alloys with Similar and Dissimilar Metals: A Review

Khalafe¹,

Sheng²,

Isa³

et al. 2022

Preprint

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The solid-state welding method known as friction stir welding (FSW) bonds two metallic work parts, whether the same or different, by plastically deforming the base metal. The frictional resistance between both metallic work pieces causes them to produce heat, which produces plastic deformation and welds them. However, the weldability and strength of FSW joints mainly depend on the FSW parameters. This review work highlights the previous research work on the FSW parameters and their effects on the weldability and quality of the aluminum alloys joined with similar and dissimilar metals through the FSW method. About 150 research studies were systematically reviewed, and the articles included data from peer-reviewed journals. It has been concluded that the key parameters, including welding speed, “rotational speed”, “plunge depth”, “spindle torque”, “shoulder design”, “base material”, “pin profile” and “tool type", significantly affect the weldability of the aluminum joint through the FSW method. Also, the selection of these parameters is important and fundamental as they directly affect the joint. It is recommended that future work focus on FSW for aluminum. Among these, the most essential is the application of artificial intelligence (AI) techniques to select the optimum FSW parameters for aluminum welding.

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Feasibility and Insights into the Optimization and Characterization of Friction Welded Aluminum–Steel Dissimilar Joints

Raj,

Boopathy,

Vijayananth

et al. 2024

Advances in Science, Technology &Amp; Innovation

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Study on the mechanical behaviour of friction stir welded aluminium alloys 6061 with 5052

Cited by 10 publications

References 11 publications

Induction Assisted Hybrid Friction Stir Welding of Dissimilar Materials AA5052 Aluminium Alloy and X12Cr13 Stainless Steel

Induction Assisted Hybrid Friction Stir Welding of Dissimilar Materials AA5052 Aluminium Alloy and X12Cr13 Stainless Steel

The Effect of Friction Stir Welding Parameters on the Weldability of Aluminum Alloys with Similar and Dissimilar Metals: A Review

Feasibility and Insights into the Optimization and Characterization of Friction Welded Aluminum–Steel Dissimilar Joints

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