化工学报2018，Vol.69Issue(1)：9-43,35.DOI:10.11949/j.issn.0438-1157.20171230
舞动的液滴:界面现象与过程调控
Dancing droplet:interface phenomena and process regulation
摘要
Abstract
The droplets with different dynamics exist in a variety of industry, including phase change heat transfer, micro-scale chemical engineering, spray cooling, pesticide spraying and microfluidic chip.Interface phenomena has been proved a very important factor for droplet dynamics, which is one of the arc in the field of droplet manipulation.In the past decades, researchers have carried out a series of scientific researches on multiscale wetting, interfacial effect-driven droplet dynamic behaviors, and achieved distinctive and innovative results.In this review, the theoretical basis of multi-scale wetting is presented firstly.Secondly, liquid-solid interfacial interactions in the process of the droplet nucleation, the wetting of liquid on nano and micro structures, droplet jumping, droplet multi-directional migration, and impact of droplet are discussed in detail.Meanwhile, the typical applications of droplet dynamics manipulation such as phase change heat transfer, inkjet printing, pesticide spraying, and microfluidic chip are introduced.Finally, the perspectives of the future development of droplet manipulation are proposed for further intensification and control of related industrial processes.关键词
多尺度/两相流/相变/表面/传递过程Key words
multiscale/two-phase flow/phase change/surface/transport process分类
化学化工引用本文复制引用
马学虎,兰忠,王凯,陈彦松,程雅琦,杜宾港,叶轩..舞动的液滴:界面现象与过程调控[J].化工学报,2018,69(1):9-43,35.基金项目
国家自然科学基金项目(51236002,21476037,51476018). supported by the National Natural Science Foundation of China (51236002,21476037,51476018). （51236002,21476037,51476018）
