NF EN ISO 18563-2, A09-022-2 (10/2024)

ISO 18563-2:2017 specifies the characterization tests carried out following the manufacture of a multi-element translator. It defines both the methodology and the acceptance criteria. ISO 18563-2:2017 applies to multi-element translators used for non-destructive ultrasonic testing using the contact technique (with or without shoe) or the immersion technique, having a central frequency between 0.5 MHz and 10 MHz: a) non-matrix translators: - linear; - encircling; - partial annular sectorials (“daisy” type); b) 2D matrix translators. ISO 18563-2:2017 does not provide methods and acceptance criteria for characterizing the performance of a phased array ultrasonic testing device or of a complete system. These performances are given in ISO 18563-1 and ISO 18563-3.
(Automatic translation from French)