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A QUANTITATIVE ESTIMATION OF PENETRANT SYSTEMS

 

作者: P.P. PROKHORENKO,   A.M. SEKERIN,   A.P. KLORNEV,  

 

期刊: Nondestructive Testing and Evaluation  （Taylor Available online 1997）
卷期: Volume 13, issue 6  

页码: 325-345

 

ISSN:1058-9759

 

年代: 1997

 

DOI:10.1080/02780899708953037

 

出版商: Taylor & Francis Group

 

关键词: Penetrant testing;quantitative estimation of penetrant systems;indication characteristics

 

数据来源: Taylor

 

摘要:

When penetrant testing is to be applied to any workpiece which has not been tested by this method previously there exists the problem of choosing the most appropriate method. This choice depends on a large number of factors. This paper proposes a new method for the quantitative estimation of the sensitivity of a penetrant system. This method is based on the geometric and optical characteristics of the indications by the use of a computer aided system of image acquisition and processing.

 

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