Thin multi-layer plate testing with Ultrasonic Feature Scan Imaging System

摘要：

Detection of multi-layer composite material using F-scan ultrasonic imaging system was studied. Layered defects could be identified with focused transducers, and testing results could be displayed by various imaging modes (C、phase feature and CT). Density and thickness of composite material could be measured with the system.

关键词： F-scan ultrasonic imaging multi-layer plate focused transducer

作者: Minghui LU Deyong FU Qing LI Yifang CHEN

作者单位: Key Laboratory of Nondestructive Test Ministry of Education,Nanchang hangkong university, Nanchang 3 Department of Mechanical Engineering, Tsinghua University, Beijing 100084, China

会议类型: 国际会议

会议名称: 第十七届世界无损检测会议(17th World Conference on Nondestructive Testing)

会议地点: 上海

会议语种:英文

页码: 1157-1163

在线出版日期: 2008-10-25（万方平台首次上网日期，不代表论文的发表时间）