Extended bounding theorems of limit analysis (Q593831)
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scientific article; zbMATH DE number 3833415
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Extended bounding theorems of limit analysis |
scientific article; zbMATH DE number 3833415 |
Statements
Extended bounding theorems of limit analysis (English)
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1983
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complete solution
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rigid-perfectly plastic medium
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discontinuity of plastic flow
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generalized variational principle
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conditions of rigid- plastic interface
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discontinuous surface of velocity field
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safety factors lie between upper and lower bounds obtained by classical bounding theorems
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same kinematically and statically admissible field
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extended bounding theorems
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broader stress and velocity field
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relationship between variational solution and complete solution
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close approximation
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