R. U. Ahsan
Tennessee Technological University
Ultimate tensile strengthComposite materialIndentation hardnessMaterials scienceInconel 625Thin wallTreatment procedureHold timeAnnealing (metallurgy)Microstructure
Publications 1
This study investigates the mechanical properties of the wire + arc additively manufactured Inconel 625 thin wall. The first part of this study focused on the microstructural features of the material after time-based annealing. This second part discusses the tensile strength and microhardness of the material after the same annealing procedure (980 °C, hold time 30 min, 1 h, and 2 h). It is found that the annealing procedure improved the ultimate tensile strength by 5%. Although the yield strengt...
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