Results 11 to 20 of about 762 (184)
Metallurgical and Materials Transactions A, 2021 This study investigates the microstructure across the interconnection zone of IN718/Al/IN718 couples obtained by the Transient Liquid Phase Bonding (TLPB) process at temperatures ranging from 800 °C to 1000 °C. The crystal structure and the chemical composition of the phases formed, including the AlNi intermetallic, were evaluated using TEM-EDS.
Poliserpi, Mariana +11 more
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Data-Centric Engineering, 2022 A neural network framework is used to design a new Ni-based superalloy that surpasses the performance of IN718 for laser-blown-powder directed-energy-deposition repair applications.
Freddie Markanday +8 more
doaj +1 more source
Materials & Design, 2022 A hybrid component consisting of Inconel 718 superalloy (IN718) and mild/low structural steel (grade S275) was fabricated using the wire + arc additive manufacturing (WAAM) technology to evaluate the feasibility, texture, and the corresponding ...
N. Hasani +9 more
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INVESTIGATION OF MECHANICAL PROPERTIES AND STRUCTURE OF IN718 ALLOY PRODUCED BY 3D-PRINTING
Авіаційно-космічна техніка та технологія, 2020 The subject of research – the process of structure formation and improvement of mechanical properties of high-resistant alloys obtained by 3D-printing. The purpose of work – control the level of mechanical properties of high-resistant alloys obtained by ...
Никита Олегович Коваль +1 more
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Lubricants, 2023 Inconel 718 (IN718), a Ni-based superalloy, is immensely popular in the aerospace, nuclear, and chemical industries. In these industrial fields, IN718 parts fabricated using conventional and additive manufacturing routes require subsequent machining to ...
Ozan Can Ozaner +9 more
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Journal of Materials Research and Technology, 2021 Recycling metallic powders used in the selective laser melting (SLM) process is beneficial to reduce the manufacturing cost and promote resource sustainability.
Feng Yi +4 more
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Influence of Vanadium on the Microstructure of IN718 Alloy by Laser Cladding [PDF]
Materials, 2019 A deleterious Laves phase forms in the solidified structure of Inconel 718 (IN718) alloy during laser cladding. However, effective removal methods have not yet been identified. In this study, we first added the IN718 alloy cladding layers with a trace amount of vanadium (V, 0.066 wt.%).
Yang, Kun +4 more
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Applied Sciences, 2023 The present study investigated the effect of heat treatment (pre- and post-weld) on the microstructure and mechanical properties of an SS304L/IN718 dissimilar rotary friction welded alloy.
Perumandla Pavan +4 more
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Spraycast-X IN718 Processing Benefits
Superalloys 718, 625, 706 and Various Derivatives (1997), 1997 The Spraycast-X@ process has been developed by Howmet, and verified on a wide range of nickel-base superalloys, including IN718, for manufacturing thick wall (-3”) structures for jet engine rings and cases. This process yields a material and product that is clean and eliminates ring rolling.
N. Paton, T. Cabral, K. Bowen, T. Tom
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Influence of Process Parameters on the Microstructural and Mechanical Characteristics of TLP Bonded IN718 [PDF]
Archives of Metallurgy and Materialsstudy explores the role of process parameters in joining IN718 with the TLP bonding process is explored. Microstructure evolution and mechanical performance of the bond are investigated using scanning electron microscopy, tensile test, and micro-hardness
U.K. Tarai +5 more
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