Stress state analysis of sub-sized pre-cracked three-point-bend specimen

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F11%3APU95655" target="_blank" >RIV/00216305:26210/11:PU95655 - isvavai.cz</a>

Alternative codes found

RIV/68081723:_____/11:00370099

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Stress state analysis of sub-sized pre-cracked three-point-bend specimen

Original language description

The contribution deals with finite element analysis of stress state in subsized precracked threepoint bend specimen (KLST). A studied material was Eurofer97 steel. The true stress-true strain curve was obtained from tensile test. The threepoint bend tests were carried out on plain and sidegrooved specimens at ambient temperature and were simulated using ABAQUS 6.10. The stress state in KLST specimen was compared with the stress state of standard specimen. The analysis confirmed the stress state in KLSTspecimens at the crack tip does not correspond to conditions of standard fracture toughness determination because loss of constraint.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JG - Metallurgy, metal materials

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2011

Confidentiality

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

Article name in the collection

13th Conference Applied Mechanics 2011

ISBN

978-80-87434-03-1

ISSN

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e-ISSN

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Number of pages

4

Pages from-to

203-206

Publisher name

Ústav fyziky materiálů AV ČR, v.v.i.

Place of publication

Brno

Event location

Velké Bílovice

Event date

Apr 18, 2011

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

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