scholarly journals Basic study of elastic surface wave velocity measurement of TiN thin film by acoustic microscopy

2003 ◽  
Vol 2003.78 (0) ◽  
pp. _6-31_-_6-32_
Author(s):  
Kazuya FUJITA ◽  
Kenji SEO ◽  
Masahiro KUSAKA ◽  
Masaaki KIMURA ◽  
Gyu Beak AN
Keyword(s):  
Thin Film ◽  
Surface Wave ◽  
Wave Velocity ◽  
Velocity Measurement ◽  
Acoustic Microscopy ◽  
Elastic Surface ◽  
Basic Study ◽  
Surface Wave Velocity

Temperature Dependence of the Elastic Surface Wave Velocity on LiNbO3and LiTaO3

1974 ◽  
Vol 13 (1) ◽  
pp. 24-27 ◽  
Author(s):  
Chong Sang Kim ◽  
Kazuhiko Yamanouchi ◽  
Shinji Karasawa ◽  
Kimio Shibayama
Keyword(s):  
Surface Wave ◽  
Temperature Dependence ◽  
Wave Velocity ◽  
Elastic Surface ◽  
Surface Wave Velocity

Modified Surface Wave Velocity Measurement Technique in Concrete

2006 ◽  
Vol 321-323 ◽  
pp. 314-317 ◽  
Author(s):  
Sung Woo Shin ◽  
Chung Bang Yun ◽  
Won Joon Song ◽  
Joon Hyun Lee
Keyword(s):  
Experimental Study ◽  
Wavelet Transform ◽  
Surface Wave ◽  
Wave Velocity ◽  
Measurement Technique ◽  
Velocity Measurement ◽  
Maximum Energy ◽  
Continuous Wavelet ◽  
Surface Wave Velocity ◽  
Modified Surface

A modified one-sided measurement technique is proposed for Rayleigh wave (R-wave) velocity measurement in concrete. In this study, the maximum energy arrival concept is adopted to determine the wave velocity by employing its continuous wavelet transform. Experimental study was performed to show the effectiveness of the proposed method. Results reveal that the proposed method can be effectively used to measure the R-wave velocity in concrete structures.

Surface Wave Velocity Measurement

Nature ◽  
1966 ◽  
Vol 211 (5051) ◽  
pp. 840-841 ◽  
Author(s):  
G. BRADFIELD
Keyword(s):  
Surface Wave ◽  
Wave Velocity ◽  
Velocity Measurement ◽  
Surface Wave Velocity

Measurement of Surface Wave Velocity and Anisotropy at Edges Using Point-Focus Acoustic Microscopy

1996 ◽  
pp. 677-682
Author(s):  
Klaus Kosbi ◽  
Wieland Weise ◽  
Ulla Scheer ◽  
Uwe Laun ◽  
Siegfried Boseck
Keyword(s):  
Surface Wave ◽  
Wave Velocity ◽  
Acoustic Microscopy ◽  
Surface Wave Velocity
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