Off-Axis Propagation of Ultrasonic Guided Waves in Thin Orthotropic Layers: Theoretical Analysis and Dynamic Holographic Imaging Measurement.

Autor: Mukdadi, Osama M., Datta, Subhendu K., Telschow, Kenneth L., Deason, Vance A.
Předmět:
Zdroj: IEEE Transactions on Ultrasonics Ferroelectrics & Frequency Control; Nov2001, Vol. 48 Issue 6, p1581, 13p, 1 Diagram, 3 Charts, 13 Graphs
Abstrakt: Presents a study which examined analysis methods of ultrasonic guided propagation in thin layers, explicitly dealing with orthotropic symmetry and propagation off-axis with respect to the manufacturing direction. Theoretical background; Computational approach; Results and its implications.
Databáze: Complementary Index