Practical Experiences in Manual Ultrasonic Phased Array Inspection
As with the transition from analog to digital Flaw Detectors in the 80th of the last century,manual phased array technique can again be understood as an important milestone in todays ultrasonic testing. Owing to the successful use of ultrasonic phased array technology in medical diagnostics (～1970) and in automatic testing machines (～1995), more and more applications can now be found in the field of manual inspection. Miniaturization of electronic components and improvements of processing speed allow the integration of phased array hardware into a small, battery driven instruments for fast ultrasonic imaging. The advantages of the phased array technique are obvious: B-scan, C-scan and S-scan in real time, easy understandable images with direct evaluation. New applications and their results will be described and images will be discussed including a comparison to the conventional technique.
Michael BERKE Johannes BUECHLER
GE Inspection Technologies GmbH, Huerth, Germany Michael.
国际会议
第十七届世界无损检测会议(17th World Conference on Nondestructive Testing)
上海
英文
627-635
2008-10-25（万方平台首次上网日期，不代表论文的发表时间）