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KARL DEUTSCH
INSTRUMENTS AND SYSTEMS FOR NON-DESTRUCTIVE TESTING OF MATERIALS.

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Technical Discussions
augereau
augereau
08:39 Feb-20-2003
ultrasonic atenuation in glass

dear All,
I am looking for quantitative data or references dealing with the frequency dependence of acoustic attenuation in megacycle range for ordinary glasses around room temperature. I have measured and found a linear law and an average value of 30Np/m at 30MHz and I would like to check this.
Many thanks for your answers.
F. Augereau.


    
 
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