Dynamic plane-strain finite element simulation of industrial sheet-metal forming processes (Q1324534)
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scientific article; zbMATH DE number 571627
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Dynamic plane-strain finite element simulation of industrial sheet-metal forming processes |
scientific article; zbMATH DE number 571627 |
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Dynamic plane-strain finite element simulation of industrial sheet-metal forming processes (English)
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24 May 1994
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A large-deformation dynamic plane-strain finite element model is developed to simulate sheet-forming processes. An updated Lagrangian formulation based on nonlinear thin shell theory is employed. The constitutive equations are modelled by a power-hardening law with strain-rate effects, and the interfacial friction is described by a modified Coulomb type law. Applications are given to various industrial problems.
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modified Coulomb friction law
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updated Lagrangian formulation
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nonlinear thin shell theory
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power-hardening law
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strain-rate effects
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