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以溶质原子为中心,并在第一配位壳层堆垛不同原子,构造了一个新的原子密堆垛模型,用于预测像高溶质浓度Ti-Ni-Al等(伪)三元合金体系中玻璃形成能力最佳的合金.此模型不仅在Ti-Ni-Al,Ti-Ni-Sn等具有条带玻璃形成能力的三元体系中,而且在其它一些具有块体玻璃形成能力的体系中对玻璃形成能力最佳的合金成分预测结果与实验结果吻合良好.
With solute atoms as the center and stacking different atoms in the first coordination shell, a new atomic dense stacking model was constructed to predict the (pseudo) ternary alloy system with high solute concentration such as Ti-Ni-Al Medium glass forming ability of the best alloy.This model is not only Ti-Ni-Al, Ti-Ni-Sn and other glass with ability to form a ternary system, and in some other systems with bulk glass forming ability The results of the prediction of the alloy composition with the best glass forming ability are in good agreement with the experimental results.