Various energy plants use a large number of important equipment and structural members that are continuously operated in a high temperature range exceeding 500 ° C. Monitoring and evaluating their remaining life is an important issue that is directly linked to plant safety and economic efficiency. Non-destructive inspection plays an important role in non-destructively evaluating the soundness of structures and the materials that compose them. Therefore, we have developed a non-destructive inspection system ...
英字タイトル:
Study of an ultrasonic inspection system by a guide wave traveling to axis direction of a pipe using a long waveguide