A review on mechanical and wear properties of ASTM a 494 M grade nickel-based alloy metal matrix composites

J Kumaraswamy, V Kumar, G Purushotham - Materials Today: Proceedings, 2021 - Elsevier
The paper explains the mechanical lead and wears the properties of composites made from
the cross-section of Nickel composite metal using the common shape. Nickel and nickel …

Coarsening and dissolution of γ′ precipitates during solution treatment of AD730™ Ni-based superalloy: Mechanisms and kinetics models

F Masoumi, M Jahazi, D Shahriari, J Cormier - Journal of Alloys and …, 2016 - Elsevier
The kinetics of γ′ size and volume fraction changes during solution treatment of the
advanced Ni-based superalloy, AD730™ are determined and the underlying mechanisms …

Temperature dependence tensile behaviors of additively manufactured GH4099 Ni-based superalloy

Z Nie, Q Guo, Y Zhao, Z Ma, Y Liu - Materials Science and Engineering: A, 2024 - Elsevier
Additive manufacturing was currently widely used to fabricate complex-shaped superalloy
components for extreme environment applications. To replace the components prepared by …

Electrochemical dissolution behavior of the nickel-based cast superalloy K423A in NaNO3 solution

YC Ge, Z Zhu, D Wang - Electrochimica Acta, 2017 - Elsevier
To date, many types of nickel-based superalloys have been widely used as key components
in aircraft engines, and these can be categorized into wrought nickel-based superalloys and …

[HTML][HTML] As-cast microstructure and homogenization kinetics of a typical hard-to-deform Ni-base superalloy

L Jia, H Cui, S Yang, S Lv, X **e, J Qu - Journal of Materials Research and …, 2023 - Elsevier
In this paper, the as-cast microstructure, microsegregation, and the kinetics of (γ+ γ′)
eutectic phase and Laves phase dissolution in GH4151 alloy were studied by the optical …

Microstructural investigation and creep behavior of long-term exposed directionally solidified GTD-111 nickel based superalloy

H Ghorbani, H Farhangi, M Malekan - Materials Science and Engineering: A, 2024 - Elsevier
In this research, the effect of the long-term exposure on the creep behavior and
microstructure of a directionally solidified GTD-111 precipitation-hardened Ni-based …

Microstructural and mechanical investigations on the heat treatment rejuvenation of a long-term service-exposed GTD-111 Ni-based superalloy

A Geranmayeh, M Malekan, F Forghani… - Materials Science and …, 2023 - Elsevier
Increasing firing temperature has been known to increase gas turbine machines' power
generation and cycle efficiency. The Ni-based superalloys are excellent candidate materials …

Designing homogenization–solution heat treatments for single crystal superalloys

SR Hegde, RM Kearsey, JC Beddoes - Materials Science and Engineering …, 2010 - Elsevier
The conventional stepwise solutionizing method is studied for an experimental Ni-base
single crystal superalloy using metallography, eutectic fraction analysis and electron …

Material characterization of long-term service-exposed GTD-111 nickel based superalloy

H Ghorbani, H Farhangi, M Malekan - Engineering Failure Analysis, 2023 - Elsevier
In this study, the influence of long-term service exposure on the microstructure of a GTD-111
precipitation hardened Ni-based superalloy extracted from turbine blades after 55,000 and …

[HTML][HTML] Effect of bonding temperature and bonding time on microstructure of dissimilar transient liquid phase bonding of GTD111/BNi-2/IN718 system

AI Ghahferokhi, M Kasiri-Asgarani… - Journal of Materials …, 2022 - Elsevier
The effect of bonding temperature and bonding time on the microstructure of transient liquid
phase (TLP) bonding named GTD111 and IN718 superalloys, using a commercial Ni–B–Cr …