Conţinutul numărului revistei |
Articolul precedent |
Articolul urmator |
243 0 |
SM ISO690:2012 КУЛИЕВ, М.. Изучение композитов полимер-пьезокерамика методом радиотермолюминесценции. In: Электронная обработка материалов, 2007, nr. 6(43), pp. 114-118. ISSN 0013-5739. |
EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
Электронная обработка материалов | ||||||
Numărul 6(43) / 2007 / ISSN 0013-5739 /ISSNe 2345-1718 | ||||||
|
||||||
Pag. 114-118 | ||||||
|
||||||
Descarcă PDF | ||||||
Rezumat | ||||||
In this work the features of radiothermoluminescence (RTL), charge stabilization, change of temperature of structural β- and γ- transitions dependence on doze of γ-radiation and filling degree Ф of composites based on high density polyethylene (HDPE) and piezoceramica fillers of type of PKR-3M are investigated. It is shown, that dependences of thermo luminescence intensities on filling degree J (Ф) are characterized with extremes at filler content up 5% vol. and dose of D = 20-30 kGy. It is shown, that γradiation at determined doses leads to inhibition of β-relaxation process of HDPE in the composition, this may be connected with formation of new trapping centers of excess electrets charges. |
||||||
|