An Adaptive Accept-Reject Module for Transducer Evaluation and Potential Flaw Classification Applications.

摘要

Advanced concepts and various approaches on the transducer compensation module along with the concepts on an intelligent flaw detector module are presented. An intelligent flaw detection system is a computer controlled ultrasonic inspection system capable of: indicating the correct inspection procedure for parts being inspected; analyzing the transducer and system operation to insure that meaningful data is acquired; and interpreting the data and compensating for any system variations that may occur due to changes or aging of the transducer and/or couplant variations or any other inconsistencies in the system.