A strain-energy criterion for recognition of identified modes of continuous structural models (Q1329845)
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scientific article; zbMATH DE number 612462
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A strain-energy criterion for recognition of identified modes of continuous structural models |
scientific article; zbMATH DE number 612462 |
Statements
A strain-energy criterion for recognition of identified modes of continuous structural models (English)
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31 July 1994
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The problem of the correlation between the identified natural frequencies and the modal deflections for the distributed parameter systems has been considered. Based on the matrix method, the dynamic equations of the systems are established, and the natural frequencies and mode shape functions are obtained. In this procedure, the strain energy is considered as a criterion to identify the natural frequencies with the corresponding mode shapes. As an illustrative example, a computer simulation has been applied to a two-arm remote manipulating system.
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modal analysis
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natural frequencies
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modal deflections
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distributed parameter systems
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matrix method
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two-arm remote manipulating system
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0.7088328003883362
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0.7013888359069824
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0.6996861696243286
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