Numerical prediction of ultimate loads: Case of von Mises and Tresca materials (Q1329836)
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scientific article; zbMATH DE number 612457
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Numerical prediction of ultimate loads: Case of von Mises and Tresca materials |
scientific article; zbMATH DE number 612457 |
Statements
Numerical prediction of ultimate loads: Case of von Mises and Tresca materials (English)
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22 June 1995
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Since finite element analysis results often overestimate the true ultimate load considerably, a method based on auxiliary fields analogous to stream functions in fluid mechanics is presented, which claims to lead to more accurate upper bound estimates.
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auxiliary fields
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upper bound estimates
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