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非晶态合金的结构是近年来国内外积极研究的课题之一.由于目前仍没有一种完善的描述非晶态合金结构的方法和测定非晶态合金中原子三维排布的实验手段,对非晶态合金结构的研究,一方面依赖于在球对称分布假设下所作的原子排布状况的统计描述及其衍射测量方法,另方面则求助于所谓模型化的方法.近年来,比较重视从测量一些宏观性能来推断结构和结构缺陷的方法.此外,Cargill还强调研究非晶态合金宏观结构的
The structure of amorphous alloy is one of the active research topics at home and abroad.In recent years, there is not a perfect method to describe the structure of amorphous alloy and the experimental method to determine the three-dimensional arrangement of atoms in amorphous alloy. Amorphous alloy structure, on the one hand, relies on the statistical description of the atomic arrangement under the assumption of spherical symmetry distribution and its diffraction measurement method, on the other hand, resorts to the so-called modeling method.In recent years, Some macroscopic properties are measured to infer structural and structural defects.In addition, Cargill also emphasizes the study of macrostructure of amorphous alloys