Results 101 to 110 of about 4,091,571 (176)

Issue Information

open access: yesMaterials Genome Engineering Advances, Volume 4, Issue 4, October 2026.
No abstract is available for this article.
wiley   +1 more source

Foundational Machine‐Learning Interatomic Potential for Simulating Chemically Complex Ni‐Based Superalloys

open access: yesAdvanced Engineering Materials, Volume 28, Issue 17, 9 September 2026.
We apply a foundational machine‐learning interatomic potential based on the graph atomic cluster expansion (GRACE) to simulate the commercial Ni‐based single‐crystal superalloy CMSX‐4. Hybrid Monte‐Carlo/molecular dynamics sampling resolves short‐range order in the γ phase and L12 sublattice occupancies in the γ’ phase and connects them to stacking ...
Aditya Vishwakarma   +4 more
wiley   +1 more source

Calculation of coherency elastic strain for different morphologies of the γ΄ precipitates in a Nickel-base superalloy

open access: yesJournal of Advanced Materials in Engineering, 2012
Coherency elastic strain between γ and  is one of the effective factors which affect the morphology, spatial re-arrangement and coarsening kinetics of  precipitates in nickel-base superalloys.
M. Khalili Savadkoohi, A. Samadi
doaj  

Degradation of Gas Turbine Blades for a Thermal Power Plant

open access: yesMATEC Web of Conferences, 2016
There are three stages of gas turbine blade in hot gas path (turbine section) of power generation gas turbine. Occurrences of wear and crack were observed on gas turbine blades in this section.
Pauzi Ahmad Afiq   +2 more
doaj   +1 more source

Structure formation of seams using high-entropic brazing filler metal MnCoNiCuGe5

open access: yesDiscover Mechanical Engineering
This study presents the results of metallographic and micro–X-ray spectral investigations of the interfacial boundary between a high-entropy MnCoNiCuGe₅ brazing filler metal and base materials after spreading on nickel (Ni), corrosion-resistant steel ...
Svitlana Maksymova   +2 more
doaj   +1 more source

Mechanism of serrated flow in a cast nickel base superalloy

open access: yes, 2018
Mechanism of serrated plastic flow in a cast nickel base superalloy was investigated in the temperature range of 25–850 C by conducting tensile tests employing strain rates of 1 103, 1 104 and 1 105 s1 and subsequent TEM studies.
Rai, R K, Sahu, J K, R.K. Rai, J.K. Sahu
core   +1 more source

Effects of Preheating on Thermal Behavior in Inconel 718 Processed by Additive Manufacturing

open access: yesThermo
Preheating is important to improve the mechanical properties of nickel-based superalloys processed by additive manufacturing. The microstructure of IN718 was found to be influenced by the preheating temperature.
Hasina Tabassum Chowdhury   +3 more
doaj   +1 more source

SUPERSOLIDUS LIQUID PHASE SINTERING AND GRAIN GROWTH ACTIVATION IN A METAL INJECTION MOLDED NICKEL-BASE SUPERALLOY

open access: yes, 2020
Metal injection molding (MIM) is a technology that can be used to produce net-shape parts while reducing material waste and manufacturing costs. In the aerospace industry, the application of MIM to nickel superalloys (NiSAs) has been restricted to non ...
Rayner, Addison
core  

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