论文信息 - Ultrasonic scatter in metals its properties and its application to grain size determination

Ultrasonic scatter in metals its properties and its application to grain size determination

Abstract Grain size in metals decides the smallest defect that can be detected in them. The research reported here aimed at minimizing the back-scattered energy-“grass” to the flaw detector operator—and extracting information from it about grain size. Detailed experiment supports the original statistical analysis

D. Beecham | D. Beecham

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