Testing samples size effect on notch toughness of structural steels

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27690%2F09%3A00022451" target="_blank" >RIV/61989100:27690/09:00022451 - 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

Testing samples size effect on notch toughness of structural steels

Original language description

In the paper notch toughness assessment of full scale testing samples (FS) form the upper bound toughness of sub-sized (SS) samples of structural carbon-manganese steels. The relations proposed by Schindler (2000) are in good agreement with experimentaldata. Empirical proportionality constant q* = 0,54 between notch toughness of full scale and sub-sized samples of studied structural steels agrees well with theoretically estimated constant q* = 0,50?0,54. More precise knowledge of the size effect of testing samples on temperature dependence of notch toughness requires an analysis of scatter in experimental data.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JL - Fatigue and fracture mechanics

OECD FORD branch

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Project

<a href="/en/project/GA101%2F07%2F1569" target="_blank" >GA101/07/1569: New design methods for ensuring reliability and safety of steel structures and pressure systems</a><br>

Continuities

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

Publication year

2009

Confidentiality

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

Name of the periodical

Metallurgy

ISSN

0543-5846

e-ISSN

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Volume of the periodical

2009

Issue of the periodical within the volume

48

Country of publishing house

HR - CROATIA

Number of pages

4

Pages from-to

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UT code for WoS article

000267255800009

EID of the result in the Scopus database

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