Alloys by Design: modelling next generation superalloys

Alloys by Design: modelling next generation superalloys
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DOI:
10.1179/174328408x372056
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发表时间:
2009-04
影响因子:
1.8
通讯作者:
C. Rae
C. Rae
中科院分区:
材料科学3区
文献类型:
--
作者:
C. Rae

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Alloys by Design项目旨在开发和完善一系列集成模型,以帮助快速开发镍基高温合金。可行的合金必须是稳定的、抗蠕变的、可浇铸的和可涂覆的。通过将合金的成分、微观结构和加工之间的复杂相互作用纳入模型,可以探索更广泛的成分,从而实现更创新的设计策略。这些问题中的每一个都在从原子尺度到连续体的一系列适当的层次上得到解决。
The Alloys by Design project aims to develop and refine an integrated array of models to assist in the rapid development of nickel based superalloys. A viable alloy must be stable, creep resistant, castable and coatable. By incorporating the complex interactions between composition, microstructure and processing of the alloys into models, a wider range of compositions can be explored enabling more innovative design strategies. Each of these issues is addressed at a range of appropriate levels from the atomic scale to the continuum.