Microstrutural, mechanical characterizations and corrosion behaviour of borides layers on Inconel 718 superalloy

Jeronimo, Jefferson Luiz; Krelling, Anael Preman; Pacheco, Christian; Bonetti, Ivandro; Silva, Rodrigo da; Milan, Júlio César Giubilei; Costa, César Edil da

doi:10.1016/j.rineng.2022.100783

Cited by 7 publications

(1 citation statement)

References 37 publications

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“…There have been several other studies on the borinizing of Inconel-718 alloys that resulted in improved wear and corrosion resistance. [100][101][102][103] Plasma nitriding is also one of the surface hardening techniques that also improves the wear and corrosion of the alloys. 104 Maniee et al 105 investigated the dry sliding wear and corrosion behavior of Inconel-718 treated with the hot wall plasma nitriding (HWPN) technique.…”

Section: Friction and Wear Behavior Of Inconel-718mentioning

confidence: 99%

A review on tribological behavior of nickel-based Inconel superalloy

Dubey,

Mukherjee,

Singh

2024

Proceedings of the Institution of Mechanical Engineers, Part J:

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Superalloys are a group of engineering alloys designed to operate at elevated temperatures, and they find application in various engineering sectors where a high-temperature application is required such as nuclear power plants, steam turbines, and aircraft. There are three important classes of superalloys, that is, iron-based, cobalt-based, and nickel-based superalloys. Among them, nickel-based superalloys find great application at both low and high temperatures due to their higher mechanical strength, good fatigue life, excellent wear, and corrosive resistance. This review article aims to review the tribological studies of the nickel-based Inconel superalloys. The article deals with the systematic studies of wear behavior, wear mechanism, and nanostructured glaze layer formation over the wear surfaces. The effect of load and temperatures influencing the wear rate and wear mechanisms of nickel-based superalloys are also discussed in detail. Along with that, the focus of this review article is to discuss the advancement in the tribological studies of the Inconel-718 superalloy. The development in the Inconel-718 alloys (surface alloying, laser shot peening, composites, microstructure engineering, etc.) to improve wear resistance is also discussed in a systematic manner. This article is expected to assist the researchers in identifying the trend and research gaps so that they can contribute to further tribological developments of nickel-based superalloys.

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