Shear waves in polycrystalline media and modifications of the Keller approximation (Q1081342)
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scientific article; zbMATH DE number 3970181
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Shear waves in polycrystalline media and modifications of the Keller approximation |
scientific article; zbMATH DE number 3970181 |
Statements
Shear waves in polycrystalline media and modifications of the Keller approximation (English)
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1987
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A simple closed-form solution is derived for shear waves of an arbitrary frequency in polycrystalline media by invoking the Kramers-Kronig relations. Then modifications of the Keller approximation are considered from the viewpoint of causality of the coherent wave.
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generalization of Rokhlin's model
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closed-form solution
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arbitrary frequency
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polycrystalline media
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Kramers-Kronig relations
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modifications of the Keller approximation
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causality
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0.86398125
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0.8615658
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0.8612405
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0.8610056
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0.8585375
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0.8501908
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0.8494139
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