Study of heat and UV radiation exposures on HDPE geomembranes

Study of heat and UV radiation exposures on HDPE geomembranes

This study analyzed the behavior of three HDPE smooth geomembrane samples of 1.0, 1.5, and 2.0 mm thicknesses under heat exposure for 8760 h and the combined effect of UV radiation for 8760 h followed by heat aging for 4380 h. The results show high antioxidant consumption, an increase in viscosity,...

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Bibliographic Details
Main Authors: Fernando Luiz Lavoie, Marcelo Kobelnik, Clever Aparecido Valentin, Maria de Lurdes Lopes, Jefferson Lins da Silva, Ennio Marques Palmeira
Format: Article
Language:English
Published: Elsevier 2024-06-01
Series:Results in Materials
Subjects:
Geomembrane
HDPE
Aging
Durability
Dynamic mechanical analysis
Online Access:http://www.sciencedirect.com/science/article/pii/S2590048X24000268

Internet

http://www.sciencedirect.com/science/article/pii/S2590048X24000268

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