Methods of Micromechanics and Nanoindentation Applied to Heterogeneous Structural Materials

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F11%3A00182128" target="_blank" >RIV/68407700:21110/11:00182128 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Methods of Micromechanics and Nanoindentation Applied to Heterogeneous Structural Materials
Original language description
This paper is devoted to the assessment of effective elastic properties on several typical structural composites with heterogeneous microstructure. Nanoindentation is utilized to measure intrinsic phase properties at the scale below one micron. Statistical approach and deconvolution methodology are applied. Based on nanoindentation data, micromechanical properties are up-scaled (homogenized) within the representative volume element (RVE) by means of an analytical method and numerical FFT-based scheme. Good correlation of the methods was found for the tested materials due to the close-to-isotropic nature of the composites in the RVE.
Czech name
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Czech description
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Project
<a href="/en/project/GA103%2F09%2F1748" target="_blank" >GA103/09/1748: Integration of experimental nanoindentation with numerical tools for upscaling of nanomechanical properties of heteregeneous materials</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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