Title :
A novel crack detection sensor based on finite element principle
Author :
Zheng, Boren ; Zhang, Benniu ; Zhang, KaiHong ; Pen, Kai
Author_Institution :
Sch. of Inf. Sci. & Technol., Chongqing jiaotong Univ., Chongqing, China
Abstract :
In this paper, a novel crack detection sensor based on finite element principle is presented. A measurement system of the sensor has been constructed to validate the design. The results show that the sensor has the advantage of detecting complex crack. This sensor can be used in the crack detection of aircraft and large motor casing similary.
Keywords :
aerospace materials; aircraft maintenance; crack detection; electric motors; finite element analysis; packaging; sensors; aircraft crack; crack detection sensor; finite element principle; large motor casing crack; Aircraft manufacture; Bridges; Educational institutions; Finite element methods; Information science; Monitoring; Testing; crack detection; finite element; sensor;
Conference_Titel :
Electric Information and Control Engineering (ICEICE), 2011 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-8036-4
DOI :
10.1109/ICEICE.2011.5777579
