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Physics of Metals and Metallography
Erschienen in: Physics of Metals and Metallography 14/2021

18.08.2021 | STRENGTH AND PLASTICITY

Deformation Behavior of Nickel-Based Superalloy Predicted by Spherical Representative Volume Element Approach

verfasst von: Srihari Dodla

Erschienen in: Physics of Metals and Metallography | Ausgabe 14/2021

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Abstract

Nickel-based superalloys are widely used for structural applications due to their excellent mechanical properties and very good corrosion resistance. In the present study, the texture and the deformation behavior of heat-treated nickel-based superalloys (Inconel 718) were examined. The initial textures are characterized by the EBSD measurements and they are correlated with the deformation behavior. The mechanical behavior of Inconel 718 is predicted by three-dimensional finite element simulations. Numerical finite element simulations are compared and validated with the experimental results.
Vorheriger Artikel Grain Refinement and Strengthening Mechanism Analysis of an Ultrahigh Strength Sc(Er)–Zr–7075 Aluminum Alloy
Nächster Artikel Hot Deformation Behavior and Constitutive Modelling of a Medium-Carbon Structural Steel

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Metadaten
Titel
Deformation Behavior of Nickel-Based Superalloy Predicted by Spherical Representative Volume Element Approach
verfasst von
Srihari Dodla
Publikationsdatum
18.08.2021
Verlag
Pleiades Publishing
Erschienen in
Physics of Metals and Metallography / Ausgabe 14/2021
Print ISSN: 0031-918X
Elektronische ISSN: 1555-6190
DOI
https://doi.org/10.1134/S0031918X21140064

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