渗透检测中渗透深度与其它参数动态关系的理论研究
Theoretical investigation on the dynatmic relations between penetrant depth and other parameters in penetrant testing
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摘要: 本文以圆孔状缺陷作为计算模型,推导了渗透检验过程中渗透深度与其它参数之间的动态关系,并对结果进行了分析和讨论。Abstract: Based on the theoretical model of a round-hole defect,this paper calculates approximately the dynamic relations between penetrant depth and other parameters in penetrant testing.The conclusions are analysed and discussed.