Finite element correction matrices in metal forming analysis (with application to hydrostatic bulging of a circular sheet) (Q1163904)
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scientific article; zbMATH DE number 3761517
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Finite element correction matrices in metal forming analysis (with application to hydrostatic bulging of a circular sheet) |
scientific article; zbMATH DE number 3761517 |
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Finite element correction matrices in metal forming analysis (with application to hydrostatic bulging of a circular sheet) (English)
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1982
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large strain-elastoplastic analysis
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correction techniques
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potential source of errors
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lack of nodal equilibrium
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violation of yield conditions
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overstiff performance
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improper formulation of configuration- dependent problems
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mixed boundary data
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updated Lagrangian formulation variational procedure
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hydrostatic bulging
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