二十一世纪材料研究的新趋向──多相材料

New Trend of Material Research in 21 Century Multiphase Materials

从二十世纪材料研究的过程，可以了解到多相材料的研究已日益为人们所注目。在新的世纪开始时，多相材料的研究将是新材料发展的趋势。但是，它将不同于以往复合材料的概念。多相材料将模糊各类材料的界限，它应是集各组成相材料的性能长处于一身，从而表现出突特的性能。它是博取各类材料的先进工艺，集中当前材料研究的最新成就。以满足使用上的要求为目标，主张用逆向思维的方式来考虑材料的研究思路。这将拓宽材料研究的视野。可以预示，多相材料将为材料家族增添新的血液。

From the course of material research it could be learned that the study of multiphase has been gazed attentively. During the beginning of new century the research of multiphase materials would be the developing trend of new materials. However, it is different from the original idea of composites. Multiphase materials that blurs the demarcation line of various materials collect the merits of the material of composed phase and appear their peculiar performances. They would absorb the advanced processing of various materials, and adopt the recent achievement of material research. The target is how to satisfy the request of application. It is advocated to consider the material research thinking with converse thought, which will widen the field of vision. It could be predict that multiphase materials would increase the new connotation of material family.