The effect of risk volume on the fatigue life of stainless steels subjected to high-frequency loading

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F23%3A00588178" target="_blank" >RIV/68081723:_____/23:00588178 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.prostr.2023.10.081" target="_blank" >http://dx.doi.org/10.1016/j.prostr.2023.10.081</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.prostr.2023.10.081" target="_blank" >10.1016/j.prostr.2023.10.081</a>

Result language
angličtina
Original language name
The effect of risk volume on the fatigue life of stainless steels subjected to high-frequency loading
Original language description
In this study, fatigue lifetime of two types of specimens with different volumes (given by the gauge length and the diameter of the central part of the specimen) subjected to high-frequency loading is investigated. Studied materials are austenitic stainless steels 1.4306 and 1.407, both commonly known as AISI 304L. An ultrasonic testing machine working at frequency of 20 kHz was used to reach very high cycle fatigue region. Fatigue tests were carried out under uniaxial symmetric tension/compression loading (R = 1) at room temperature. The study includes a microstructural description of investigated materials, fracture surface analysis, and conclusions.
Czech name
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Czech description
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Project
<a href="/en/project/GA21-14886S" target="_blank" >GA21-14886S: Influence of material properties of high strength steels on durability of engineering structures and bridges</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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