Microhardness of polyamide 12 after crosslinking due to beta radiation

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28140%2F13%3A43869748" target="_blank" >RIV/70883521:28140/13:43869748 - isvavai.cz</a>

Alternative codes found

RIV/70883521:28110/13:43869748

Result on the web

<a href="http://www.naun.org/multimedia/NAUN/ijmmas/16-616.pdf" target="_blank" >http://www.naun.org/multimedia/NAUN/ijmmas/16-616.pdf</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Microhardness of polyamide 12 after crosslinking due to beta radiation

Original language description

The paper presents an experimental study of the effect of beta radiation on properties of surface layer of polyamide 12. Irradiation of polymers initiates crosslinking process in the structure especially in micro-layers. Radiation doses of 0, 33, 66, 99,132, 165 and 198 kGy were used for unfilled polyamide 12 with the 5% crosslinking agent (triallyl isocyanurate). Applied radiation doses caused different structural and micromechanical changes which have a significant effect on the final properties of the tested polyamide 12. Beta irradiation of the examined thermoplastic caused the growth of values of material parameters as microhardness or indentation modulus of elasticity, indentation creep etc. The improvement of micromechanical properties was measured by the instrumented microhardness test. Raman spectroscopy analysis as an innovative analytical method was carried out on the irradiated samples. As a spectroscopic vibrational method it has the potential to provide quite detailed in

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JJ - Other materials

OECD FORD branch

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Project

<a href="/en/project/ED2.1.00%2F03.0089" target="_blank" >ED2.1.00/03.0089: The Centre of 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

2013

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

International Journal of Mathematical Models and Methods in Applied Science

ISSN

1998-0140

e-ISSN

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Volume of the periodical

7

Issue of the periodical within the volume

1

Country of publishing house

GB - UNITED KINGDOM

Number of pages

8

Pages from-to

83-90

UT code for WoS article

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EID of the result in the Scopus database

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