Experimental support for testing the modified Gurson model

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F01%3A00064471" target="_blank" >RIV/49777513:23520/01:00064471 - 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

Experimental support for testing the modified Gurson model

Popis výsledku v původním jazyce

The paper deals with the improved design of a prototype of the diametral strain gauge, as well as with the comparison of experimental and numerical test results. In the first part, the improved construction of the diametral strain gauge is presented together with the results of the measurements conducted with this gauge on notched specimens. Material parameters of the model are then extracted from these experimental results by comparing them with numerical simulation. These coefficients were used for numerical simulation of three-point bend test as a representative of a geometrically different configuration and the results were verified experimentally. A summary of this verification can be found in the second part of this paper.

Název v anglickém jazyce

Experimental support for testing the modified Gurson model

Popis výsledku anglicky

The paper deals with the improved design of a prototype of the diametral strain gauge, as well as with the comparison of experimental and numerical test results. In the first part, the improved construction of the diametral strain gauge is presented together with the results of the measurements conducted with this gauge on notched specimens. Material parameters of the model are then extracted from these experimental results by comparing them with numerical simulation. These coefficients were used for numerical simulation of three-point bend test as a representative of a geometrically different configuration and the results were verified experimentally. A summary of this verification can be found in the second part of this paper.

Druh

D - Stať ve sborníku

CEP obor

JL - Únava materiálu a lomová mechanika

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2001

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Experimental support for testing the modified Gurson model

ISBN

8070827807

ISSN

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e-ISSN

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Počet stran výsledku

8

Strana od-do

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Název nakladatele

Západočeská univerzita

Místo vydání

Plzeň

Místo konání akce

Plzeň

Datum konání akce

1. 1. 2001

Typ akce podle státní příslušnosti

CST - Celostátní akce

Kód UT WoS článku

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