摘要
运用SEM、DSC、原子探针等分析手段,研究了钌元素的引入对三元模型合金Ni-Al-Re元素分布以及其对合金组织特征和固液相线变化的影响。研究结果表明:钌的引入有助于γ′相的析出,并且对Re元素在合金中的分布产生强烈的影响。
Effect of Ru on distribution and microstructure of Ni-Al-Re was investigated by SEM,DSC and atom probe analysis means.The results show that Ru is benefit to the precipitate of γ′ phase,and have important influence on the distribution of Re.
引文
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