材料科学是科学技术的基础学科之一。为了获得科学技术发展所需的新兴材料,要求对合金的研究由定性向定量化发展。因此在合金设计中愈来愈广泛地运用了计算技术,从而出现了一些新的合金设计方法。文中对近年来这方面的情况作了简单介绍,并作了一些讨论。 Material science is one of the basic disciplines of science and technology. In order to obtain the emerging materials needed for the development of science and technology, the research on the alloys is required to develop qualitatively and quantitatively. As a result, computational techniques are being used more and more widely in the design of alloys, resulting in some new alloy design methods. In this paper, the situation in recent years made a brief introduction and made some discussions.