An Approximate Method for Calculating Elastic-Plastic Stress and Strain on Notched Specimens
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F22%3A10251670" target="_blank" >RIV/61989100:27230/22:10251670 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21220/22:00355866
Result on the web
<a href="https://www.mdpi.com/1996-1944/15/4/1432" target="_blank" >https://www.mdpi.com/1996-1944/15/4/1432</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/ma15041432" target="_blank" >10.3390/ma15041432</a>
Alternative languages
Result language
angličtina
Original language name
An Approximate Method for Calculating Elastic-Plastic Stress and Strain on Notched Specimens
Original language description
The paper deals with an approximate method for calculating elastic-plastic stresses and strains on the surface of notched samples. The method is based on the Abdel-Karim-Ohno cyclic plasticity model. The plane stress condition is considered within the evaluation. The output of the approximation on several multiaxial axial-torsion load paths is compared to our own experimental results. Experiments were carried out on samples of two notch types manufactured from the 2124-T851 aluminum alloy. Strain distribution in the notch area was measured by digital image correlation. The comparison between computational solution and measured response shows that the new method allows for obtaining reasonably good approximation, even for relatively complicated multiaxial load cases.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20302 - Applied mechanics
Result continuities
Project
<a href="/en/project/GA19-03282S" target="_blank" >GA19-03282S: Influence of Complex and Cyclic Loading Modes on Lifetime of Machine Parts Made by Additive Manufacturing</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
MATERIALS
ISSN
1996-1944
e-ISSN
1996-1944
Volume of the periodical
15
Issue of the periodical within the volume
4
Country of publishing house
CH - SWITZERLAND
Number of pages
22
Pages from-to
nestrankovano
UT code for WoS article
000762708000001
EID of the result in the Scopus database
2-s2.0-85124910822