Solidification behavior of René 77 nickel-based superalloy produced via vacuum lost-wax casting and its resultant microstructure, strength and oxidation resistance

Abstract The as-cast microstructure, physico-chemical properties, mechanical characteristics, and oxidation resistance of the René 77 nickel-based superalloy, produced via lost-wax casting, were analyzed. The experiments included thermodynamic simulations, dilatometry, differential scanning calorime...

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Bibliographic Details
Main Authors: Małgorzata Grudzień-Rakoczy, Łukasz Rakoczy, Grzegorz Cempura, Tomasz Dudziak, Ewa Rząd, Konrad Chrzan, Rafał Cygan
Format: Article
Language:English
Published: Nature Portfolio 2025-05-01
Series:Scientific Reports
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Online Access:https://doi.org/10.1038/s41598-025-02664-x
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