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Experimental dependences are provided for the time growth of the areas of the indications of surface dead-end and through flaws with openings of 1–15 μm and depths of up to… Click to show full abstract
Experimental dependences are provided for the time growth of the areas of the indications of surface dead-end and through flaws with openings of 1–15 μm and depths of up to 12 mm during development under penetrant testing of stainless steel samples. A technique is proposed for estimating the depth of the surface flaws using the first derivative of the dependences 100 s after the beginning of development.
Keywords:
depth surface;
testing estimating;
estimating depth;
surface flaws;
penetrant testing
Journal Title: Russian Journal of Nondestructive Testing
Year Published: 2017
Link to full text (if available)
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Journal Title: Russian Journal of Nondestructive Testing
Year Published: 2017
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!