Reflection and transmission of plane waves at surfaces carrying material properties and embedded in second-gradient materials (Q2875352)
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scientific article; zbMATH DE number 6330398
| Language | Label | Description | Also known as |
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| English | Reflection and transmission of plane waves at surfaces carrying material properties and embedded in second-gradient materials |
scientific article; zbMATH DE number 6330398 |
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Reflection and transmission of plane waves at surfaces carrying material properties and embedded in second-gradient materials (English)
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14 August 2014
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second gradient material
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elastic interface
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reflection and transmission
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The authors consider reflection and transmission of compression and shear waves at elastic interfaces having material properties in an infinite second gradient material. They use variational principle to deduce general balance equations and jump conditions at the elastic interface. These equations include effect of surface inertial and elastic properties. The results are applied to a simplified one-dimensional model in axial symmetric case.
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