论文部分内容阅读
本文主要以中科院金属研究所近年来的几项工作为例分析了新型材料研究的某些特点。指出测试方法要因材而异,制备过程中的无损检测比成品检验更为重要,材料制备过程的计算机动态模拟日益受到重视,清晰的物理图象可以简化定量处理过程;更加完善的物理模型可以推动材料研制;非稳态结构和动态性能的研究正日趋重要,不同层次的材料设计将把新型材料的研究推向更新阶段。
In this paper, we mainly analyze some characteristics of the research on new materials by taking the work done by Institute of Metal Research of Chinese Academy of Sciences in recent years as an example. It is pointed out that the testing method should be different from material to material. The nondestructive testing during the preparation process is more important than the finished product testing. Computer dynamic simulation of material preparation process is paid more and more attention. The clear physical image can simplify the quantitative processing. The more perfect physical model can promote Materials development; non-steady-state structure and dynamic properties of the research is increasingly important, different levels of material design will push the research of new materials to a more advanced stage.