Enhancement of wear and erosion-corrosion resistance of Inconel 718 alloy by liquid nitriding [PDF]
Materials Research Express, 2020 Inconel 718 alloy is often used for the oil and gas industry, which usually failed due to the erosion-corrosion of multi-phase flow. In this study, we expect to enhance the wear and erosion-corrosion resistance of Inconel 718 alloy by liquid nitriding ...
Ling Xue +5 more
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Effect of powders on microstructure and performance of inconel 718 alloy prepared by SPS [PDF]
Materials Research Express, 2022 In this paper, 15–53 μ m spherical powders obtained by plasma rotating electrode (PREP) and argon atomization (VIGA) were used to prepare the Inconel 718 alloy through spark plasma sintering(SPS), and then the sintered alloy was treated by solid solution
Jia Qinggong +2 more
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Inconel 718-W7Ni3Fe bimetallic structures using directed energy deposition-based additive manufacturing [PDF]
Virtual and Physical Prototyping, 2022 Bimetallic structures produced via additive manufacturing (AM) have demonstrated outstanding potential for improving the properties of high-temperature structures.
C. Groden +4 more
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Effect of Hatch Spacing on the Quality of Inconel 718 Alloy Part. [PDF]
Materials (Basel)Selective laser melting (SLM) has attracted increasing attention all over the world. As an important parameter, hatch spacing, which is the distance between scan lines, however, still needs a more systematic study. In this paper, the relationship between hatch spacing and mechanical properties, including microhardness, wear resistance, and porous ...
Mao Y, Gao Y, Hu J, Shen X, Zhou H.
europepmc +3 more sources
Anisotropy Study of Inconel 718 alloy at Sub-Zero temperatures [PDF]
E3S Web of Conferences, 2020 There is an increase in demand for new alloys in aerospace, power generation and nuclear industries. Nickel Based super alloys are known for having distinctive properties which are best suitable for these industries.
Jayahari L +3 more
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Thermal Stability of Nanocrystalline Gradient Inconel 718 Alloy [PDF]
Crystals, 2021 Gradient structures containing nanograins in the surface layer have been introduced into Inconel 718 (IN718) nickel-based alloy using the surface mechanical grinding treatment technique. The thermal stability of the gradient IN718 alloy was investigated.
Jie Ding +8 more
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Laser Welding of TA15 Titanium Alloy and Inconel 718 Dissimilar Metals [PDF]
Archives of Metallurgy and Materials, 2022 This paper studied the effect of laser welding technology on dissimilar metal welding joints of TA15 titanium alloy and Inconel 718 nickel-based alloy.
Qi An, Dongting Wu, Peng Liu, Yong Zou
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Microstructure, high-temperature cyclic oxidation, and hot corrosion behaviors of Inconel 718 alloy produced by laser-induction hybrid cladding [PDF]
Journal of Materials Research and TechnologyThe microstructure evolution, cyclic oxidation, and hot corrosion behavior of the unheated-treated (As-built) and solution + double aging (SDA)-treated Inconel 718 alloys fabricated through laser-induction hybrid cladding (LIHC) were investigated. It was
Lei Qin +7 more
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On the deformation induced heterogeneous precipitation of γ″ phase in Inconel 718 alloy [PDF]
Journal of Materials Research and TechnologyThe unique coherency strain hardening mechanism and sluggish precipitation kinetics of γ″ phase have enabled Inconel 718 excellent elevated temperature serving performance and formability.
Hu Hao +8 more
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Additively Manufactured Inconel 718 Low-Cycle Fatigue Performance [PDF]
Applied SciencesInconel 718 is one of the most used alloys within the aerospace gas turbine industry. The acceptance of Inconel 718 within the aerospace gas turbine industry has largely been due to its high strength and fatigue capabilities up to 677 °C (1250 °F).
Joseph Johnson, Daniel Kujawski
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