On the radiation induced degradation of NBR–EPDM rubbers

On the radiation induced degradation of NBR–EPDM rubbers

The modification of the elongation at break for NBR–EPDM rubbers subjected to gamma irradiation at various integral doses ranging from 10 to 200 kGy, at different dose rates (0.14, 0.47, 1, 3, 4.7 kGy/h) are reported. The presence of the dose rate effect is noticed.

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Veröffentlicht in:Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms Beam interactions with materials and atoms, 1999-05, Vol.151 (1), p.444-448
Hauptverfasser: Chipara, M.D., Grecu, V.V., Chipara, M.I., Ponta, C., Reyes Romero, J.
Format: Artikel
Sprache:eng
Schlagworte:
Dose rate
Elongation at break
Gamma irradiation
NBR–EPDM
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Beschreibung
Zusammenfassung:The modification of the elongation at break for NBR–EPDM rubbers subjected to gamma irradiation at various integral doses ranging from 10 to 200 kGy, at different dose rates (0.14, 0.47, 1, 3, 4.7 kGy/h) are reported. The presence of the dose rate effect is noticed.
ISSN:0168-583X
1872-9584
DOI:10.1016/S0168-583X(99)00138-X