Search for dissertations about: "wetting superhydrophobic"
Showing result 1 - 5 of 11 swedish dissertations containing the words wetting superhydrophobic.
-
1. Numerical analysis of coalescence-induced jumping droplets on superhydrophobic surfaces
Abstract : Bio-inspired superhydrophobic surfaces are used in numerous technological applications due to their self-cleaning ability. One of the several mechanisms reported in literature and responsible for self-cleaning is the phenomenon of coalescence-induced jumping of droplets from such surfaces. READ MORE
-
2. Superhydrophobic Cellulosic Surfaces : Preparation and Characterisation of Superhydrophobic Cellulosic Surfaces. Investigation of the Free Energy Barriers Between Cassie-Baxter and Wenzel States of Wetting
Abstract : .... READ MORE
-
3. Hydrophobic surfaces: Effect of surface structure on wetting and interaction forces
Abstract : The use of hydrophobic surfaces is important for many processes both in nature and industry. Interactions between hydrophobic species play a key role in industrial applications such as water-cleaning procedures and pitch control during papermaking but they also give information on how to design surfaces like hydrophobic mineral pigments. READ MORE
-
4. Toward Anti-icing and De-icing Surfaces : Effects of Surface Topography and Temperature
Abstract : Icing severely affects society, especially in the Nordic countries. Iceaccumulation can result in critical performance problems and safetyconcerns for instance in road, air and sea transportation, transmissionlines, marine and offshore structures, wind turbines and heat exchangers. READ MORE
-
5. Fundamentals of Wetting and Mechanical Durability of Superhydrophobic Coatings
Abstract : In paper I the friction between three different superhydrophobic surfaces and water drops were investigated using high‑speed video. The surfaces were two based on a hydrophobic wax and the third was the leaf of a Lotus (Nelumbo Nucifera). The acceleration of water drops was measured as a function of drop size and surface inclination. READ MORE