Fail-Safe Joints between Copper Alloy (C18150) and Nickel-Based Superalloy (GH4169) Made by Transient Liquid Phase (TLP) Bonding and Using Boron-Nickel (BNi-2) Interlayer [PDF]
, 2021 Joining heat conducting alloys, such as copper and its alloys, to heat resistant nickel-based superalloys has vast applications in nuclear power plants (including future fusion reactors) and liquid propellant launch vehicles.
Shirzadi, Amir A., Zhang, Chencong
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Effects of returns on composition, microstructure and mechanical properties of GH4169 superalloy [PDF]
China Foundry, 2017 To recycle the returned alloy effectively, effects of returns proportion on alloy composition, microstructure and compression properties of superalloy GH4169 were studied by means of scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS)
Yong-liang Pu +2 more
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Investigation on White Layer Formation in Dry High-Speed Milling of Nickel-Based Superalloy GH4169 [PDF]
Machines, 2023 To investigate the formation mechanism of the white layer on the machined surface during high-speed milling of nickel-based superalloy GH4169, several cutting parameters were selected for milling experiments.
Jiamao Zhang +3 more
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Regenerative Chatter Evaluation when Turning Nickel-based Superalloy GH4169 Using PCBN Cutting Tool [PDF]
, 2019 Vibration during machining operation is a major issue that lowers cutting operation efficiency. Usually high cutting forces are encountered during machining processes, consequently shortening cutting tool lifetime.
Fadul Almula, Mubarak A.M. +2 more
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Influence of precipitates on the initial oxidation behavior of GH4169 superalloy at 1000 °C
Corrosion CommunicationsThe degradation of mechanical properties in superalloys due to high temperature oxidation is unavoidable. In this paper, the initial oxidation (oxidation time less than 3600 s) mechanism of GH4169 superalloy was studied.
Lei Yin +8 more
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Study on surface quality of GH4169 superalloy milling with ultrasonic synergistic nanofluid minimal quantity lubrication [PDF]
Scientific ReportsGH4169 superalloy is extensively utilized in aerospace applications due to their exceptional high-temperature strength and oxidation resistance properties.
Xuezhi Wang +4 more
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Effects of Pulse Current on Dynamic Recrystallization Behavior of GH4169 Superalloy
MATERIALS TRANSACTIONS, 2012 The pulse current was applied on the GH4169 alloy during tensile tests at 800°C. The effects of pulse current on the deformation behavior and recrystallization of the alloy were investigated, and the mechanisms were also discussed. The results show that the deformation resistance decreases and the elongation increases significantly by applying the ...
Yang Liu +4 more
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Surface Microstructure of Nanoaluminized CoCrAlY Coating Irradiated by HCPEB [PDF]
Journal of Nanomaterials, Volume 2016, Issue 1, 2016., 2016 A thermal sprayed CoCrAlY coating was prepared by air plasma spray on the surface of Ni-based superalloy GH4169; then, a nanoscale aluminum film was deposited with electron beam vacuum deposition on it.
Jian Han, Zhenzhu Jing, Zhiyong Han
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Influence of pass spacing on the spinning process of nickel-based alloy conical casing [PDF]
Metalurgija, 2023 High temperature nickel-based alloys are prone to forming defects due to serious work hardening, and the pass spacing is an important parameter in multi-pass drawing and spinning.
L. Ding +4 more
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Influence of ZnO Film Deposition Parameters on Piezoelectric Properties and Film-to-Substrate Adhesion on a GH4169 Superalloy Steel Substrate. [PDF]
Micromachines (Basel), 2022 Mo G, Cui Y, Yin J, Gao P.
europepmc +3 more sources