On the Evaluation of Strain Inhomogeneity by Hardness Measurement of Formed Products

Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F01%3APU20635" target="_blank" >RIV/00216305:26210/01:PU20635 - isvavai.cz</a>
Výsledek na webu
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DOI - Digital Object Identifier
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Jazyk výsledku
angličtina
Název v původním jazyce
On the Evaluation of Strain Inhomogeneity by Hardness Measurement of Formed Products
Popis výsledku v původním jazyce
Large plastic deformation of cold formed metal is followed by its hardening, which can be experimentally evaluated by measuring of hardness. New procedure of strain- hardness evaluation is suggested here, based on FE simulation of a forming process and direct reletion of computed strain and measured hardness. The procedure is ilustrated on the example of forward extrusion process and reference curves, obtained by classical and newly suggested procedure are compared.
Název v anglickém jazyce
On the Evaluation of Strain Inhomogeneity by Hardness Measurement of Formed Products
Popis výsledku anglicky
Large plastic deformation of cold formed metal is followed by its hardening, which can be experimentally evaluated by measuring of hardness. New procedure of strain- hardness evaluation is suggested here, based on FE simulation of a forming process and direct reletion of computed strain and measured hardness. The procedure is ilustrated on the example of forward extrusion process and reference curves, obtained by classical and newly suggested procedure are compared.

Rok uplatnění
2001
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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