ICE-RELEASING PROPERTIES OF VARIOUS NANOSTRUCTURED SUPERHYDROPHOBIC COATINGS ON AN ALUMINIUM SURFACE
Ice or wet snow adhesion and excessive accumulation is known to sometimes cause serious problems to exposed structures in cold climate regions. To counter this problem, a variety of de-icing and antiicing techniques have been developed over the past few decades. In this study, several nanostructured superhydrophobic coatings with different chemistry and topography were prepared and tested as anti-icing candidate materials. The samples were tested over many icing/de-icing cycles in order to assess the durability of their ice-releasing performance. The results showed that both their water-repellent and ice-repellent properties were not stable and degraded over icing/de-icing events. The possible deterioration mechanism is discussed.
Shahram Farhadi Masoud Farzaneh Sergei .A.Kulinich
NSERC/Hydro-Quebec/UQAC Industrial Chair on Atmospheric Icing of Power Network Equipment (CIGELE) and Canada Research Chair on Atmospheric Icing Engineering of Power Networks (INGIVRE) Universite du Quebec a Chicoutimi, Chicoutimi, QC, Canada
国际会议
The 14th International Workshop on Atmospheric Icing of Structures(第十四届结构物大气覆冰国际研讨会 IWAIS 2011)
重庆
英文
106
2011-05-08（万方平台首次上网日期，不代表论文的发表时间）