Three artificial flaws in type 316L austenitic stainless steel plates were fabricated using a powder-based laser metal a
Posted: Tue Jul 05, 2022 10:11 am
Three artificial flaws in type 316L austenitic stainless steelplates were fabricated using a powder-based laser metal additivemanufacturing machine. The three artificial flaws were designed tohave the same length, depth, and opening. Flaw A is a simplerectangular slit with a surface length of 20 mm, depth of 5 mm, andopening of 0.4 mm, which was fabricated as a reference. Flaw Bsimulates a flaw branched inside a material Flaw C consists of 16equally spaced columns.
What type of probe do you propose to be used and suggest asuitable height, diameter and frequency?
What type of probe do you propose to be used and suggest asuitable height, diameter and frequency?