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Effect of low Doses Beta Irradiation on Mechanical Properties of Surface Layer of Injection Moulded Polybutylene Terephthalate (PBT)

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dc.title Effect of low Doses Beta Irradiation on Mechanical Properties of Surface Layer of Injection Moulded Polybutylene Terephthalate (PBT) en
dc.contributor.author Maňas, David
dc.contributor.author Maňas, Miroslav
dc.contributor.author Staněk, Michal
dc.contributor.author Ovsík, Martin
dc.contributor.author Bednařík, Martin
dc.contributor.author Gajzlerová, Lenka
dc.contributor.author Mizera, Aleš
dc.contributor.author Navrátil, Jan
dc.contributor.author Maňas, Martin
dc.relation.ispartof KGK - Kautschuk, Gummi, Kunststoffe
dc.identifier.issn 0948-3276 Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued 2015
utb.relation.volume 68
utb.relation.issue 5
dc.citation.spage 57
dc.citation.epage 60
dc.type article
dc.language.iso en
dc.publisher Dr. Alfred Huthig Verlag Gmbh,Hüthig GmbH
dc.subject Polybutylene terephthalate (PBT) en
dc.subject microhardness en
dc.subject micromechanical properties en
dc.subject surface layer en
dc.subject beta-irradiation en
dc.subject FTIR en
dc.subject WAXS en
dc.description.abstract Using low doses of beta radiation for polybutylene terephthalate (PBT) and its influence on the changes of micromechanical properties of surface layer has not been studied in detail so far. The specimens of PBT were made by injection moulding technology and irradiated by low doses of beta radiation (0, 33, 66 and 99 kGy). The changes in the microstructure and micromechanical properties of surface layer were evaluated using FTIR, WAXS and instrumented microhardness test. The results of the measurements showed considerable decrease in micromechanical properties (indentation hardness, indentation elastic modulus) when low doses of beta radiation are used. en
utb.faculty Faculty of Applied Informatics
utb.faculty Faculty of Technology
dc.identifier.uri http://hdl.handle.net/10563/1005114
utb.identifier.obdid 43873413
utb.identifier.wok 000355069500006
utb.source j-wok
dc.date.accessioned 2015-06-26T13:12:26Z
dc.date.available 2015-06-26T13:12:26Z
dc.description.sponsorship TBU in Zlin from the resources of specific university research and Technology Agency of the Czech Republic [IGA/FT/2015/006, TA03010724 AV]; Ministry of Education of the Czech Republic [MSMT-7778/2014]; European Regional Development Fund under the Project CEBIA-Tech [CZ.1.05/2.1.00/03.0089]
utb.contributor.internalauthor Maňas, David
utb.contributor.internalauthor Maňas, Miroslav
utb.contributor.internalauthor Staněk, Michal
utb.contributor.internalauthor Ovsík, Martin
utb.contributor.internalauthor Bednařík, Martin
utb.contributor.internalauthor Gajzlerová, Lenka
utb.contributor.internalauthor Mizera, Aleš
utb.contributor.internalauthor Navrátil, Jan
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