Effect of electron beam irradiation on thermal and mechanical properties of epoxy polymer

Bibliografiske detaljer
Parent link:IOP Conference Series: Materials Science and Engineering
Vol. 168 : Radiation-Thermal Effects and Processes in Inorganic Materials (RTEP2016).— 2017.— [012073, 6 p.]
Institution som forfatter: Национальный исследовательский Томский политехнический университет (ТПУ) Институт неразрушающего контроля (ИНК) Кафедра экологии и безопасности жизнедеятельности (ЭБЖ)
Andre forfattere: Nguyen A. T., Putkhenpurakalchira M. V. Maniyan Visakkh, Nazarenko O. B. Olga Bronislavovna, Chandran C. S., Melnikova T. V.
Summary:Title screen
This study investigates the thermal and mechanical properties of epoxy polymer after exposure to different doses of electron beam irradiation. The epoxy polymer was prepared using epoxy-diane resin ED-20 cured by polyethylenepolyamine. The irradiation of the samples was carried out with doses of 30, 100 and 300 kGy. The effects of doses on thermal and mechanical properties of the epoxy polymer were investigated by the methods of thermal gravimetric analysis, tensile test, and dynamic mechanical analysis. The thermal properties of the epoxy polymer slightly increased after irradiation at the heating in air. The tensile strength and Young's modulus of the epoxy polymer increased by the action of electron beam up to dose of 100 kGy and then decreased. The elongation at break decreased with increasing the irradiation dose.
Sprog:engelsk
Udgivet: 2017
Serier:Technologies and equipment for their implementation
Fag:
Online adgang:http://dx.doi.org/10.1088/1757-899X/168/1/012073
http://earchive.tpu.ru/handle/11683/37768
Format: Electronisk Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=653845

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