超疏水表面滑移理论及其减阻应用研究进展  

PROGRESS IN THEORIES OF SUPER-HYDROPHOBIC SURFACE SLIP EFFECT AND ITS APPLICATION TO DRAG REDUCTION TECHNOLOGY

作　　者：王新亮[1,2] 狄勤丰[1,2] 张任良[1,2] 顾春元[1,2] 

机构地区：[1]上海大学,上海市应用数学和力学研究所,上海200072 [2]上海大学,上海市力学在能源工程中的应用重点实验室,上海200072

出　　处：《力学进展》2010年第3期241-249,共9页Advances in Mechanics

基　　金：国家自然科学基金(50874071);国家863计划项目(2008AA06Z201);上海市科委重点科技攻关计划(071605102);长江学者和创新团队发展计划(IRT0844);中国博士后科学基金(20090450687);上海大学研究生创新基金项目资助~~

摘　　要：减阻技术对提高原油采收率、降低液体流动阻力具有十分重要的意义.通过论述超疏水表面结构的基本理论、超疏水表面形成的主要影响因素和近年来仿生超疏水表面的制备方法,综合分析了超疏水表面滑移理论和基于这一理论的减阻技术的研究进展,并简单介绍了其在石油储层微孔道纳米降压减阻方面的应用,展望了超疏水表面滑移理论及其减阻技术的研究重点及应用前景.Drag reduction technology is very important for improving oil recovery and reducing the fluid flow resistance.This paper gives a review of recent progresses in the basic theory of super-hydrophobic surface structure,key factors in the formation of super-hydrophobic surfaces and the preparation methods of mimicking super-hydrophobic surfaces.A comprehensive analysis is given for the super-hydrophobic surface slip theory and related drag reduction technology.A brief introduction is made to describe the application of super-hydrophobic nanoparticles adsorption method to the reduction of fluid flow resistances in oil reservoir microchannels.Finally,future developments of the super-hydrophobic surface slip effect and its applications are prospected.

关 键 词：超疏水 润湿性 表面滑移 减阻 纳米颗粒吸附法 

分 类 号：O647.5[理学—物理化学]