摘要
将固体表面近似为具有简单的周期性矩形毛糙结构的表面,通过建立两相流的晶格玻尔兹曼模型研究液滴在固体表面接触角的变化,探讨微结构对固体材料表面疏水性能的影响,为仿生超疏水表面的制备提供思路。
Based on the two-phase lattice Boltzmann method, the contact angle of a droplet on the simple rough surface with periodic rectangular of the microstructure had a deep provided us an important thought structure was simulated. The computer simulation results showed that the shape effect on the hydrophobie surface properties of solid materials. The study also about the preparation of bionic super-hydrophobic surface.
出处
《桂林电子科技大学学报》
2009年第5期418-422,共5页
Journal of Guilin University of Electronic Technology
基金
国家自然科学基金(10747004)
关键词
接触角
疏水性
晶格波尔兹曼方法
contact angle
hydrophobicity
lattice Boltzmann method
