On stress redistribution in structures during creep (Q789207)
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scientific article; zbMATH DE number 3845167
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On stress redistribution in structures during creep |
scientific article; zbMATH DE number 3845167 |
Statements
On stress redistribution in structures during creep (English)
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1983
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The authors demonstrate that for a wide class of problems of behavior of structures subject to time independent loads, in the regime of nonlinear creep ''skeletal points'' do not exist. The discussion is based on a simple, but comprehensive, one-dimensional model and is concerned with its transient creep states. Of special interest to developers and users of approximate methods of analysis of creep.
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skeletal point not exist
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stress redistribution
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one space dimension
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secondary creep
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strain hardening primary creep
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one-dimensional continuum of bars
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configuration depends on shape function f(x)
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f takes more than two distinct values
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relaxation times cannot be same for all bars
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f takes at most two distinct values
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relaxation times will be the same
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time independent loads
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0.8768849
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0.8756289
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0.8681589
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0.85930634
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