Mechanical properties of surface layer of unfilled polypropylene

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F17%3A63517379" target="_blank" >RIV/70883521:28110/17:63517379 - isvavai.cz</a>
Alternative codes found
RIV/70883521:28140/17:63517379
Result on the web
<a href="http://dx.doi.org/10.1051/matecconf/201712502045" target="_blank" >http://dx.doi.org/10.1051/matecconf/201712502045</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1051/matecconf/201712502045" target="_blank" >10.1051/matecconf/201712502045</a>

Result language
angličtina
Original language name
Mechanical properties of surface layer of unfilled polypropylene
Original language description
Using high doses of beta radiation for unfilled polypropylene (PP) and its influence on the changes of micromechanical properties of surface layer has not been studied in detail so far. The testing sapmles polypropylene (PP) were made by injection moulding technology and irradiated by high doses of beta radiation (0, 15 and 33 kGy). The changes in the microstructure and micromechanical properties of surface layer were evaluated using WAXS and instrumented ultra nano-hardness test. The results of the measurements showed considerable increase in micromechanical properties (indentation hardness, indentation elastic modulus) when low doses of beta radiation are used.
Czech name
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Czech description
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Project
<a href="/en/project/LO1303" target="_blank" >LO1303: Promoting sustainability and development of the Centre for Security, Information and Advanced Technologies (CEBIA-Tech)</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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