Residual stress determination by the layer removal and X-ray diffraction measurement correction method

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F22%3A00559658" target="_blank" >RIV/68081723:_____/22:00559658 - isvavai.cz</a>
Alternative codes found
RIV/00216305:26620/22:PU145517
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S2215016122001480?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S2215016122001480?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.mex.2022.101768" target="_blank" >10.1016/j.mex.2022.101768</a>

Result language
angličtina
Original language name
Residual stress determination by the layer removal and X-ray diffraction measurement correction method
Original language description
Very often a manufacturing process is followed by some surface treatment. Such a process induces residual stress into the manufactured component. Compressive residual stress is desirable for enhancing the fatigue properties of the component. The residual stress is often measured only at the surface, if at all. However, residual stress is equilibrating in the whole component. Therefore, compressive residual stress at the surface induces undesirable tensile stress inside in the component. Knowledge of the residual stress distribution in a body can be very useful in engineering applications. The authors found this knowledge necessary for a proper description of fatigue crack propagation in railway axles described in the original paper [1]. With the onset of modern surface treating technologies, e.g. induction hardening, which can affect the entire cross-section of the component, the residual stress determination is even more critical.
Czech name
—
Czech description
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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

Project
<a href="/en/project/FV40034" target="_blank" >FV40034: Development of new design of railway axles with high operational reliability</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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