Tensile testing at High Strain Rates Using DIC method

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26316919%3A_____%2F13%3A%230000480" target="_blank" >RIV/26316919:_____/13:#0000480 - isvavai.cz</a>

Výsledek na webu

<a href="http://metal2013.tanger.cz/files/proceedings/12/reports/1851.pdf" target="_blank" >http://metal2013.tanger.cz/files/proceedings/12/reports/1851.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Tensile testing at High Strain Rates Using DIC method

Popis výsledku v původním jazyce

As prediction of material behaviour by Finite Elements Analysis is nowadays an integral part of material engineering, the necessity to obtain relevant material data with highest accuracy possible became crucial. Usually, tensile tests are performed underquasi-static conditions, which mean that the loading of specimen corresponds with strain rate about hundredths s-1. In reality, however, materials are often subjected to much higher strain rates (up to thousands s-1) and their properties can change rapidly with rising strain rate. Material testing at high strain rates is important especially for materials that are used in applications where impact damage is probable, such as in pressure vessels, vehicles etc. For this paper, individual tests were performed at strain rates from hundredths s-1 up to hundreds s-1, recorded using standard or high speed camera and evaluated by Digital Image Correlation (DIC) method. This method is based on recognition of change of pattern in sequence of ima

Název v anglickém jazyce

Tensile testing at High Strain Rates Using DIC method

Popis výsledku anglicky

As prediction of material behaviour by Finite Elements Analysis is nowadays an integral part of material engineering, the necessity to obtain relevant material data with highest accuracy possible became crucial. Usually, tensile tests are performed underquasi-static conditions, which mean that the loading of specimen corresponds with strain rate about hundredths s-1. In reality, however, materials are often subjected to much higher strain rates (up to thousands s-1) and their properties can change rapidly with rising strain rate. Material testing at high strain rates is important especially for materials that are used in applications where impact damage is probable, such as in pressure vessels, vehicles etc. For this paper, individual tests were performed at strain rates from hundredths s-1 up to hundreds s-1, recorded using standard or high speed camera and evaluated by Digital Image Correlation (DIC) method. This method is based on recognition of change of pattern in sequence of ima

Druh

D - Stať ve sborníku

CEP obor

JG - Hutnictví, kovové materiály

OECD FORD obor

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Projekt

<a href="/cs/project/FR-TI2%2F279" target="_blank" >FR-TI2/279: *Identifikace parametrů tvárného porušení materiálů jaderných zařízení</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název statě ve sborníku

METAL 2013

ISBN

978-80-87294-41-3

ISSN

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e-ISSN

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Počet stran výsledku

5

Strana od-do

1533-1537

Název nakladatele

TANGER spol. s r.o.

Místo vydání

Ostrava

Místo konání akce

Brno

Datum konání akce

15. 5. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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