航空材料学报2025，Vol.45Issue(6)：33-44,12.DOI:10.11868/j.issn.1005-5053.2024.000173
复杂型面航空构件自动化超声成像检测技术研究进展
Research progress of automated ultrasonic imaging detection technology for complex aircraft components
摘要
Abstract
Traditional ultrasonic automated non-destructive testing is a great challenge in the inspection of aviation components with complex surfaces.Complex surfaces can interfere with the formation of the focus in the sound beam,and the waveform transformation generated when the sound beam is incident is more complex.All these will lead to a decrease in the ultrasonic testing capability and a significant reduction in the obtained echo signal-to-noise ratio.Under the background of intelligent manufacturing,the development of rapid and low-cost manufacturing of aviation components has been seriously restricted.The paper analyzes the ultrasonic propagation of complex surface media,and summarizes the technical difficulties of automatic ultrasonic detection of complex surface components.The paper also describes the development status of three kinds of automatic ultrasonic imaging detection of complex surfaces,which are based on flexible phased array ultrasonic probe,ultrasonic C-scan imaging detection based on industrial robot and phased array ultrasonic imaging detection for complex surfaces.The advantages and limitations of three kinds of automated ultrasonic imaging detection are analyzed,and the challenges faced by various ultrasonic imaging technologies are reviewed.The key technology to break through the automatic ultrasonic imaging detection of complex aerospace components under the background of intelligent manufacturing is proposed.The paper introduces the future technical requirements for the development of advanced imaging algorithms for automated inspection and the intelligent recognition and classification of defects in the ultrasonic testing of complex aviation components.The key detection technologies based on digital twin detection path planning and the design and manufacture of massive channel phased array ultrasonic sensors,which are urgently needed to be broken through under the background of intelligent manufacturing,have been proposed.关键词
超声成像/自动化/复杂航空构件/相控阵/C扫描/柔性阵列探头/工业机器人Key words
ultrasonic imaging/automated/complex aircraft component/phased array/C-scan/flexible array probe/industrial robot分类
航空航天引用本文复制引用
陈尧,熊政辉,罗俊威,王翰扬,袁锦钊,卢超..复杂型面航空构件自动化超声成像检测技术研究进展[J].航空材料学报,2025,45(6):33-44,12.基金项目
军委装备发展部"慧眼行动"(71B4A64C) （71B4A64C）
国家自然科学基金(62161028,12064001) （62161028,12064001）
江西省杰出青年基金项目(20232ACB214012) （20232ACB214012）
江西省自然科学基金(重点)项目(20212ACB204014) （重点）
