Ultrasonic Lamb Wave Measurement and Data Analysis System

Xiao Chen; Hai Kun Wu

doi:10.4028/www.scientific.net/AMR.457-458.701

Paper Titles

Empirical Analysis of the Relationship between FDI and Processing Trade: 1985-2008
p.675

Fractal Mechanism Analysis and Simulation of Information System
p.683

Intelligent Surveillance and Image Transmission Based on Wireless Video Sensor Network
p.690

The Construction and Application of the Target Enterprise Selection Model in M&A
p.696

Ultrasonic Lamb Wave Measurement and Data Analysis System
p.701

Modeling and Predicting Total Electron Content by Semi-Parametric Autoregressive (AR) Model
p.705

Mobility Performance Analysis under Different SCell Measurement Periods in the LTE-A System with Carrier Aggregation
p.710

On Robust Stability for Stochastic Neural Networks of Neutral-Type with Uncertainties and Time-Varying Delays
p.716

Performances of Localization Algorithms in a Prototype WSN System
p.723

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 457-458Ultrasonic Lamb Wave Measurement and Data Analysis...

Ultrasonic Lamb Wave Measurement and Data Analysis System

Abstract:

Ultrasonic Lamb wave detection technology is an important, nondestructive testing technology for the damage of plate. In order to inspect the plate material nondestructively, an ultrasonic measurement system is investigated and the principle and structure of the system are described in this paper. The CTS-3000 instrument is used to excite and receive ultrasonic signal, which is delivered to computer through RS232 interface. Then the signal collected by the computer is analyzed with the 304 stainless steel as the experiment material. The results show that the proposed system can realize the measurement of ultrasonic with simple instrument structure and have great potential for future applications.