摘要
本文系统地叙述各种缺陷模型检出灵敏度的数学表达式,并指出与自然缺陷特别是裂纹类缺陷的定量关系。这些数式可望作为选定和评价射线透照技术的理论依据。
This paper describes systematically the mathematical expressions of different flaw models and shows their quantitative relationship with natural defects, especially crack-like defects. These formulas may be used as the theoretical basis for selecting and evaluating radiographic techniques.
出处
《无损检测》
北大核心
1996年第9期249-252,266,共5页
Nondestructive Testing
