Procedia Structural Integrity · 2018 · 18 citations · 9 references
EngineeringMaterials EngineeringMaterials ScienceMechanical Behavior Of MaterialsMetallurgyStructural MaterialsAlloysFriction Stir WeldingMetalsMetalworking TechnologyWeldingWelding ProcessesAluminium AlloysAluminum Alloy WeldingAluminum AlloysFatigue In Welded JointsFriction Stir Welding ProcessWeld FatigueWelding ParametersWelding Process Parameters
The fatigue properties of friction stir welds (FSW) in 2024-T351 alloys have been investigated. In this paper, the influence of rotation speed and welding speed on the fatigue properties of friction stir welds (FSW) in EN AW-2024 T351 an aluminum alloy is investigated. The paper presents the results of structural and mechanical testing of the alloyed aluminum alloys AA 2024 welded by the FSW process. Using the optimized tool and welding, 6 mm thick plates were connected. The following welding parameters were used: the rotation speed of the tool did not change and amounted to 750 rpm, and the welding speed was 73, 116,150 mm/min. The compounds were obtained without the presence of errors and with an acceptable flat surface of the compound.
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Microstructural investigation of friction stir welded 7050-T651 aluminium
J.Q. Su, Tracy W. Nelson, Rajiv S. Mishra et al. · Acta Materialia · 2003 · 1.1K citations
Natural Sciences, Materials Engineering, Materials Science +13
Sandra Zimmer-Chevret, Laurent Langlois, Julien Laye et al. · The International Journal of Advanced Manufacturing Technology · 2009 · 87 citations · Full text