Correlation of reference temperature with general yield temperature for notched tensile specimens

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F15%3APU114493" target="_blank" >RIV/00216305:26210/15:PU114493 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Correlation of reference temperature with general yield temperature for notched tensile specimens
Original language description
A reference temperature localizing the fracture toughness temperature diagram on temperature axis was correlated with general yield temperature determined for notched tensile test data. This correlation has been investigated as a part of the larger studyfocused on the prediction methods for fracture behaviour in transition region by using artificial neural networks. Three-point bend specimens were applied to determine the fracture toughness. The fracture toughness transition dependence was quantified by means of master curve concept enabling to represent it using one parameter, i.e. reference temperature. The reference temperature was calculated applying the multi-temperature and/or single temperature method. Tensile test samples with circumferentialnotch were also examined at temperatures around expected general yield temperature. Then this temperature has been determined from the experimental data. In total 29 data sets from low-alloy steels with different yield stress were applied
Czech name
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Czech description
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Project
<a href="/en/project/LO1202" target="_blank" >LO1202: NETME CENTRE PLUS</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
MULTI-SCALE DESIGN OF ADVANCEDMATERIALS - CONFERENCE PROCEEDINGS
ISBN
978-80-214-5146-9
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
24-29
Publisher name
Brno University of Technology
Place of publication
Brno
Event location
Velké Bílovice
Event date
May 28, 2015
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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