DocumentCode
660973
Title
Generation of signals of special form for analysis properties of transmit channels NDT systems
Author
Ovcharuk, V.N. ; Qin Hongwu
Author_Institution
Dept. of Autom. & Syst. Eng., Pacific Nat. Univ., Khabarovsk, Russia
fYear
2013
fDate
12-13 Sept. 2013
Firstpage
1
Lastpage
3
Abstract
The major problems of the nondestructive inspection acoustic emission method are analyzed in the article. It was designed for generation signals special form on their frequency characteristics. The inappropriateness of the analysis method in the narrow band of frequencies is shown in the article. The development medium - Lab View 7.1, for the practical realization of the signals used by the hardware company National Instruments.
Keywords
acoustic emission testing; inspection; nondestructive testing; signal generators; virtual instrumentation; LabView 7.1; nondestructive inspection acoustic emission method; signal generation; transmit channels NDT systems; Acoustic emission; Computers; Fourier series; Hardware; Harmonic analysis; Instruments; Amplitude; DAQ-card; Fourier series; signal generator; spectral analysis; spectral characteristics; spectrum;
fLanguage
English
Publisher
ieee
Conference_Titel
Control and Communications (SIBCON), 2013 International Siberian Conference on
Conference_Location
Krasnoyarsk
Print_ISBN
978-1-4799-1060-1
Type
conf
DOI
10.1109/SIBCON.2013.6693631
Filename
6693631
Link To Document