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Merjenje efektivnih mehanskih lastnosti slojevitih kompozitov prek tritočkovnega upogiba : zaključna naloga Univerzitetnega študijskega programa I. stopnje Strojništvo - Razvojno raziskovalni programJanev, BlažV zadnjem času kompozitni materiali dobivajo velik pomen, saj so postali nepogrešljivi v vesoljski, letalski in vojaški tehniki. Močno pa so se tudi že uveljavili v avtomobilski industriji ter pri ... izdelavi športnih rekvizitov. Zaradi vse večjega nadomeščanja klasičnih konstrukcijskih materialov s kompozitnimi ter nehomogenosti le teh se pojavljajo izzivi na področju določanja materialnih lastnosti. V zaključni nalogi je prikazan proces določanja efektivnega modula elastičnosti slojevite kompozitne sendvič strukture. V nalogi obravnavamo napetostno in deformacijsko stanje v prerezu kompozitnega nosilca. Izdelani so bili vzorci slojevite kompozitne sendvič strukture, na katerih smo izvedli 3-točkovni upogibni test. Opravljena je bila primerjalna analiza med rezultati analitičnega preračuna, ki smo ga naredili s pomočjo znanih mehanskih lastnosti posameznih komponent kompozita ter rezultati eksperimentalnega testa. Zaradi dobre primerljivosti rezultatov lahko trdimo, da je možno iz znanih mehanskih lastnosti komponent teoretično zelo dobro napovedati efektivni modul elastičnosti kompozitov.Type of material - undergraduate thesis ; adult, seriousPublication and manufacture - Ljubljana : [B. Janev], 2021Language - slovenianCOBISS.SI-ID - 72862211
Author
Janev, Blaž
Other authors
Brojan, Miha
Topics
diplomske naloge |
3-točkovni upogibni test |
ogljikova vlakna |
kompoziti |
sendvič strukture |
analiza |
Formula Student |
thesis |
3-point bend test |
carbon fibres |
composites |
sandwich structure |
analysis |
Formula Student
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Library | Call number – location, accession no. ... | Copy status |
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Faculty of Mechanical Engineering, Lj. | UN 1464 IN: 80001464 |
available - reading room |
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Database name | Field | Year |
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Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
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Janev, Blaž | ![]() |
Brojan, Miha | 24560 |
Source: Personal bibliographies
and: SICRIS
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