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Long-term oxidation behavior for Ni-5Al coating in air-H2O at 650℃

发布时间:2025-09-18 点击次数:

影响因子: 7.3
DOI码: 10.1016/j.corsci.2023.111152
发表刊物: Corrosion Science
摘要: The oxidation behavior of the Ni-5Al coating produced by high-velocity oxygen-fuel on the Fe-Cr alloy was investigated at 650 ℃ in air containing 20% water vapor. The oxidation kinetics of the Ni-5Al coating were establish by classical oxidation theory for 8000 h. According to the oxidation kinetic data, we calculated the time of breakaway oxidation occurred and compared between experimental measurement and model calculation of internal oxidation. And then the correlation between oxidation depth and oxidation time was plotted according to the measurement and model calculation.
论文类型: 期刊论文
卷号: 217
页面范围: 111152
发表时间: 2023-04-01
收录刊物: SCI
发布期刊链接: https://doi.org/10.1016/j.corsci.2023.111152
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