Autor: |
Barnard, G. R., Bardin, J. L., Whiteley, J. W. |
Zdroj: |
Journal of the Acoustical Society of America; 1964, Vol. 36 Issue 10, p2011-2011, 1p |
Abstrakt: |
Measurements were made to determine the reflection and transmission coefficients of several transducer window and dome materials. The coefficients were measured as a function of incident angle in the frequency range 100-500 kc/sec. The effects of the shear component as well as the absorption of both the longitudinal and shear waves are discussed. Refined values for the magnitude of the shear velocity and the absorption can be obtained by fitting the calculated values to the experimental curves. (Work supported by the U. S. Navy Bureau of Ships.] [ABSTRACT FROM AUTHOR] |
Databáze: |
Complementary Index |
Externí odkaz: |
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