TRANSACTIONS OF THE KRYLOV STATE RESEARCH CENTRE

Science journal

 
ISSN (print) 2542-2324 /(online) 2618-8244


Articles of The Transactions of KSRC








Approximating real σ – ε diagram by a piecewise-linear diagram.



Full text article (in russian)

Year

 
2014

Issue

 
367

Volume

 
4

Pages

 
137-150

Caption

 
Approximating real σ – ε diagram by a piecewise-linear diagram.

Authors

 
V. Ryabov

Keywords

 
stress-strain diagram, linear hardening

Summary

 
Research and engineering activities frequently apply a simplified stress-strain diagram consisting of the two straight parts: elastic straining and linear hardening (or yield). The paper dis-cusses several methods of reconstructing the real diagram into the diagram with linear hardening. All these methods (except one) do without complicated analytical formulas.

Rubrics

 
Naval architecture

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