Low-Cycle Fatigue, Fractography and Life Assessment of EN AW 2024-T351 under Various Loadings
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F19%3APU128204" target="_blank" >RIV/00216305:26210/19:PU128204 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1007/s40799-018-0263-0" target="_blank" >http://dx.doi.org/10.1007/s40799-018-0263-0</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s40799-018-0263-0" target="_blank" >10.1007/s40799-018-0263-0</a>
Alternative languages
Result language
angličtina
Original language name
Low-Cycle Fatigue, Fractography and Life Assessment of EN AW 2024-T351 under Various Loadings
Original language description
The paper provides extensive experiments on aluminium alloy 2024-T351. Those cover the uniaxial strain- and stress-controlled tests using cylindrical specimens. Then, multiaxial tests were conducted via strain- and stress-controlled tensile–torsional loading on tubular specimens, which also cover the following non-proportional test – the 3-step experiment carried out in order to document the additional hardening. The paper also provides a fractography using the scanning electron microscopy and the life assessment. A novel approach to fatigue life prediction is presented, based on replacing the plastic part of the strain-life curve by the non-linear term in order to provide more variability and approximation ability. The broad experimental base will serve as a basis for future calibration and simulation using advanced cyclic plasticity models within the finite elements.
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
—
OECD FORD branch
20301 - Mechanical engineering
Result continuities
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)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
EXPERIMENTAL TECHNIQUES
ISSN
0732-8818
e-ISSN
1747-1567
Volume of the periodical
43
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
16
Pages from-to
41-56
UT code for WoS article
000466234600005
EID of the result in the Scopus database
2-s2.0-85060796738