The thermo-mechanical behavior of 6061 aluminiummagnesiumsilicon alloy

Swearengen, J.C.

doi:10.1016/0025-5416(72)90074-2

Cited by 16 publications

(2 citation statements)

References 13 publications

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“…A mixed mode fracture (Anon, 1992b), observed in tensile test specimens of an AA 6061 material, where the central portion undergoes plane-strain fracture and the surrounding region Swearengen (1972) studied the microstructure under thermomechanical behavior of commercial AA 6061. He observed the needle precipitates, nearly equivalent to spheres when they are sheared by dislocation.…”

Section: Tensile Testingmentioning

confidence: 99%

Some studies on fatigue crack growth rate of aluminum alloy 6061

Jogi

Brahmankar

Nanda

et al. 2008

Journal of Materials Processing Technology

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Section: Tensile Testingmentioning

confidence: 99%

Some studies on fatigue crack growth rate of aluminum alloy 6061

Jogi

Brahmankar

Nanda

et al. 2008

Journal of Materials Processing Technology

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“…The presence of defects in the weld region, grain size and orientation, material strain hardening, the shape of the weld region, and movement of crystallites influences the UTS of TWB joints. The accumulation of crystallites is responsible for the strengthening of heat-treatable aluminium alloys [30,31]. The existence of Mg 2 Si precipitates improved the strength of AA 6061(Advancing Side).…”

Section: Mechanical Propertiesmentioning

confidence: 99%

Influence of tool pin profile on mechanical and metallurgical behavior of friction stir welded AA6061-T6 and AA2017-T6 tailored blanks

Battina

Vanthala

Chirala³

2021

Eng. Res. Express

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The heat-treated and artificially aged aluminium alloys of AA6061 and AA2017 are friction stir welded by employing five different tool pin profiles keeping the other process parameters constant. From this investigation, the mechanical properties of welded blanks were evaluated. The test results revealed that the straight square tool pin profile exhibited a higher ultimate tensile strength of 253 MPa with a tensile elongation of 6.7%. Higher Microhardness and joint efficiency were reported compared to other pin profiles. The microstructures at different zones of the welded joint were examined using optical and scanning electron microscopy. More Flowability indications with fine grain structure were examined for a straight square tool pin profile. The presence of intermetallic and the formation of fine-grain structures were accountable for the improvement in microhardness. The pulsating action of the square pin profile produced a defect-free joint.

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The Effect of Heat Treatment on the Mechanical Properties and Microstructure of Explosion Welded 6061 Aluminum Alloy

Wittman

Lipkin

1973

Metallurgical Effects at High Strain Rates

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The thermo-mechanical behavior of 6061 aluminiummagnesiumsilicon alloy

Cited by 16 publications

References 13 publications

Some studies on fatigue crack growth rate of aluminum alloy 6061

Some studies on fatigue crack growth rate of aluminum alloy 6061

Influence of tool pin profile on mechanical and metallurgical behavior of friction stir welded AA6061-T6 and AA2017-T6 tailored blanks

The Effect of Heat Treatment on the Mechanical Properties and Microstructure of Explosion Welded 6061 Aluminum Alloy

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