Visco-plastic dynamics of metal-composite shells of layered-fibrous structure under loadings of explosive type. II: Discussion of results of calculations (Q2870353)
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scientific article; zbMATH DE number 6247727
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Visco-plastic dynamics of metal-composite shells of layered-fibrous structure under loadings of explosive type. II: Discussion of results of calculations |
scientific article; zbMATH DE number 6247727 |
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17 January 2014
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one-layer shell
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three-layer shell
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impact effect
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Visco-plastic dynamics of metal-composite shells of layered-fibrous structure under loadings of explosive type. II: Discussion of results of calculations (English)
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The author presents results of the analysis of the effect of reinforcement structures on the dynamic behavior of viscoplastic metal-composite one- and tree-layer cylindrical shells of different length under front loadings of explosive type. It is shown, that for some compositions the shell reinforcement results in a sharp increase of the shell dynamic resistance. Also, compositions are found for which the reinforcement of a thin-walled structure leads to the decrease of its dynamic resistance. It is shown that the separation of reinforced layers is reasonable in flat shells only.NEWLINENEWLINE For Part I see [the authors, Mat. Metody Fiz.-Mekh. Polya 55, No. 2, 119--130 (2012); translation in J. Math. Sci., New York 192, No. 6, 623--633 (2013; Zbl 1274.74078)].
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0.7993463277816772
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