Fatigue life predictions of notched samples based on average strain energy density

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F25%3A00637315" target="_blank" >RIV/68081723:_____/25:00637315 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.prostr.2025.06.112" target="_blank" >http://dx.doi.org/10.1016/j.prostr.2025.06.112</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.prostr.2025.06.112" target="_blank" >10.1016/j.prostr.2025.06.112</a>

Result language
angličtina
Original language name
Fatigue life predictions of notched samples based on average strain energy density
Original language description
The approach for fatigue lifetime predictions of notched specimens based on the theory of critical distances is modified nto the use of strain energy density. Average values of strain energy density are used here to determine critical distances nin dependence on number of cycles to failure (for fatigue loading). These values are modified to be used to predict the nfatigue life of different notches. Classical critical distance theory uses the opening stress distribution (normal loading nmode). The use of strain energy density allows other stress components to be included in the calculations.
Czech name
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Czech description
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Project
<a href="/en/project/EH22_008%2F0004631" target="_blank" >EH22_008/0004631: Materials and technologies for sustainable development</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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