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Nanohardness of electron beam irradiated HDPE

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dc.title Nanohardness of electron beam irradiated HDPE en
dc.contributor.author Maňas, David
dc.contributor.author Ovsík, Martin
dc.contributor.author Maňas, Miroslav
dc.contributor.author Staněk, Michal
dc.contributor.author Kocman, Karel
dc.contributor.author Bednařík, Martin
dc.contributor.author Šenkeřík, Vojtěch
dc.relation.ispartof Advanced Materials Research
dc.identifier.issn 1022-6680 Scopus Sources, Sherpa/RoMEO, JCR
dc.identifier.isbn 978-3-03-835254-9
dc.date.issued 2014
utb.relation.volume 1025-1026
dc.citation.spage 410
dc.citation.epage 414
dc.event.title 2014 International Conference on Advanced Materials, Structures and Mechanical Engineering, ICAMSME 2014
dc.event.location Jeju Island
utb.event.state-en South Korea
utb.event.state-cs Jižní Korea
dc.event.sdate 2014-05-03
dc.event.edate 2014-05-04
dc.type conferenceObject
dc.language.iso en
dc.publisher Trans Tech Publications Ltd.
dc.identifier.doi 10.4028/www.scientific.net/AMR.1025-1026.410
dc.relation.uri http://www.scientific.net/AMR.1025-1026.410
dc.subject DSI – Depth Sensing Indentation en
dc.subject High-density polyethylene en
dc.subject Irradiation cross - linking en
dc.subject Nanohardness en
dc.subject Surface layer en
dc.description.abstract Micromechanical changes in the surface layer of High-density polyethylene HDPE modified by beta radiation were measured by instrumented test of nanohardness. The specimens were prepared by injection technology and subjected to radiation doses of 0, 132, 165, 198 kGy. Measurements of nanohardness showed considerable changes of behavior of surface layer in middle as well as high radiation doses with higher values of indentation hardness and stiffness. en
utb.faculty Faculty of Technology
dc.identifier.uri http://hdl.handle.net/10563/1003950
utb.identifier.obdid 43872249
utb.identifier.scopus 2-s2.0-84913558156
utb.source d-scopus
dc.date.accessioned 2015-01-13T09:25:54Z
dc.date.available 2015-01-13T09:25:54Z
dc.rights.access openAccess
utb.contributor.internalauthor Maňas, David
utb.contributor.internalauthor Ovsík, Martin
utb.contributor.internalauthor Maňas, Miroslav
utb.contributor.internalauthor Staněk, Michal
utb.contributor.internalauthor Kocman, Karel
utb.contributor.internalauthor Bednařík, Martin
utb.contributor.internalauthor Šenkeřík, Vojtěch
utb.fulltext.affiliation David Manas1, a, Martin Ovsik 1,b, Miroslav Manas1,c , Michal Stanek1,d, Karel Kocman1,e, Martin Bednarik1,f, Vojtech Senkerik1,g 1 Tomas Bata University in Zlin, TGM 5555, 760 01 Zlin, Czech Republic a [email protected], b [email protected], c [email protected], d [email protected], e [email protected], f [email protected], g [email protected]
utb.fulltext.dates -
utb.fulltext.references [1] M. Ovsik, D. Manas, M. Manas, M. Stanek, M. Hribova, K. Kocman, D. Samek, Irradiated Polypropylene Studied by Microhardness and WAXS, Chemicke listy, 106 (2012), 507-510. [2] G. Zamfirova, V. Gaydarov, T. Zaharescu, L. G. Silva, Microindentation study of Electron Beam Irradiated Polyamide Samples, Chemicke Listy, 104 (2010), 283-286. [3] D. Manas, M. Hribova, M. Manas, M. Ovsik, Stanek, Effect of Beta Irradiation on Morphology and Microhardness of Polypropylene Thin Layers, Thin Solid Films 530, (2013), 49-52. [4] W.C. Oliver, G.M. Pharr, Measurement of Hardness and Elastic Modulus by Instrumented Indentation, Journal of Materials Research 19 (1), (2004), 1564 – 1583. [5] A. Bolshakov and G. M. Pharr, Influences of pile-up on the measurement of mechanical properties by load and depth sensing indentation. J. Mater. Res. 13. (1998) p. 1049-1058. [6] A. Pusz, K. Michalik, Creep damage mechanisms in gas pipes made of high density polyethylene,2009 Archives of Materials Science and Engineering 36 (2) , pp. 89-95 [7] W. C. Oliver, G.M. Pharr. J Mater Res 7 (6), 1992 pp. 1564–1583. [8] M. Manas, D. Manas, M. Stanek, S. Sanda, V. Pata,Improvement of Mechanical Properties of the TPE by Irradiation“, 2011, Chemicke listy, Volume 105, Issue 17, pp. S828-S829
utb.fulltext.sponsorship This paper is supported by the internal grant of TBU in Zlin No. IGA/FT/2014/016 funded from the resources of specific university research and by the European Regional Development Fund under the project CEBIA-Tech No. CZ.1.05/2.1.00/03.0089 and Technology Agency of the Czech Republic as a part of the project called TA03010724 AV and EV LED luminaire with a higher degree of protection.
utb.fulltext.projects IGA/FT/2014/016
utb.fulltext.projects CZ.1.05/2.1.00/03.0089
utb.fulltext.projects TA03010724
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