The Influence of Different Notches on Fatigue Lifetime of Round Bar Specimens Made of HDPE
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F23%3APU151020" target="_blank" >RIV/00216305:26210/23:PU151020 - isvavai.cz</a>
Result on the web
<a href="http://tces.vsb.cz/" target="_blank" >http://tces.vsb.cz/</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.35181/tces-2023-0007" target="_blank" >10.35181/tces-2023-0007</a>
Alternative languages
Result language
angličtina
Original language name
The Influence of Different Notches on Fatigue Lifetime of Round Bar Specimens Made of HDPE
Original language description
The presented paper introduces an approach for fatigue lifetime predictions of notched round bar specimens made of HDPE. This approach uses axial stress distribution calculated from finite element analysis and experimental fatigue data. The fatigue results obtained experimentally on the round bar specimens with “v” notch with radius R = 0.4 mm and extremely sharp notch are used for a determination of averaging distance. The averaging distance is applied to specimen with different notch radius for determination of its fatigue lifetime. The fatigue lifetime prediction of a specimen with notch radius R = 0.1 mm is performed. Tese fatigue lifetime predictions are compared to experimental fatigue data.
Czech name
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Czech description
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Classification
Type
J<sub>ost</sub> - Miscellaneous article in a specialist periodical
CEP classification
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OECD FORD branch
20505 - Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics; filled composites)
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Transactions of the VŠB – Technical University of Ostrava, Civil Engineering Series
ISSN
1804-4824
e-ISSN
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Volume of the periodical
23
Issue of the periodical within the volume
3
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
4
Pages from-to
1-4
UT code for WoS article
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EID of the result in the Scopus database
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