Application of upper bound method to the powder-forging of cup-shaped axisymmetric preforms for estimating punch load (Q2729295)
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scientific article; zbMATH DE number 1621956
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Application of upper bound method to the powder-forging of cup-shaped axisymmetric preforms for estimating punch load |
scientific article; zbMATH DE number 1621956 |
Statements
6 July 2003
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powder forging
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volume reduction
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cup-shaped axisymmetric porous preforms
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kinematically admissible velocity fields
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upper bound method
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incremental numerical algorithm
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time-discretized step-wise punch loads
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0.83267426
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0.8259317
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0.82458586
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0.8116215
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0.80120564
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0.79793906
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0.79391974
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0.78860176
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Application of upper bound method to the powder-forging of cup-shaped axisymmetric preforms for estimating punch load (English)
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