Real-time Radiographic Non-destructive Inspection for Aircraft Maintenance
Traditional radiography is a non-destructive inspection (NDI) process widely used for the detection of cracks and damage in aircraft structures. However a significant limitation is that it relies on visual assessment by the operator for identification of defects from the radiographic image. Real-time radiography (RTR) allows all the benefits of producing significant increases in magnification and image clarity, as well as efficient management of digital images. Image enhancement allows more accurate interpretation of digital radiography indications. In this paper, In order to identify suitable sensors and x-ray tube to meet the high sensitivity required to inspect aircraft in the RSAF, different x-ray systems were evaluated. Furthermore image enhancement methods are investigated for NDI inspection of the aircraft.
Xin WANG B. Stephen WONG Chen Guan TUI Kai Peng KHOO Frederic FOO
Nanyang Technological University, Singapore2Republic of Singapore Air Force, Singapore3Singapore Technologies Aerospace, Singapore
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
293-300
2008-10-25（万方平台首次上网日期，不代表论文的发表时间）