Title :
Ultrasonic Testing System Based on Virtual Instrument
Author :
Zheng, Xian-feng ; Dong, Yun-hua
Author_Institution :
Dept. of Electr. Eng., Henan Mech. & Electr. Eng. Coll., Xinxiang, China
Abstract :
A new multi-channel virtual ultrasonic testing system which consists of PC cards, focus probes and machine system is proposed. Using this system the A, B, C scan, data processing and quantitative analysis can be realized. In addition, computer technology, virtual instrument, signal and image process technology are introduced to ultrasonic nondestructive testing and the range of application of traditional ultrasonic testing is hence extended. The characters of our system are as follows: test efficiency, high precision, and easy parameters adjustment.
Keywords :
signal processing; ultrasonic materials testing; virtual instrumentation; PC cards; focus probes; image process technology; machine system; ultrasonic nondestructive testing system; virtual instrument; Acoustics; Computers; Imaging; Probes; Testing; Ultrasonic imaging;
Conference_Titel :
E-Product E-Service and E-Entertainment (ICEEE), 2010 International Conference on
Conference_Location :
Henan
Print_ISBN :
978-1-4244-7159-1
DOI :
10.1109/ICEEE.2010.5661534
