Mesoscopic thermo-fluid dynamics in the vicinity of the macroscopic contact line of the spreading droplet with deformation

本文研究了在变形条件下扩展液滴宏观接触线附近的细观热流体动力学。本研究取得的主要成果如下：（1）在宏观接触线之前的前体膜的精确检测（2）悬浮在基板上扩散的液滴中的颗粒的三维重建（3）表面粗糙度/纹理对宏观接触线的移动和对颗粒行为的影响，以及（4）宏观接触线附近的颗粒行为的控制。

I have carried out a research on mesoscopic thermo-fluid dynamics in the vicinity of the macroscopic contact line of the spreading droplet with deformation. Major achievements during the present study are listed as follows;(1) precise detection of the precursor film ahead the macroscopic contact line(2) three-dimensional reconstruction of particles suspended in the droplet spreading on the substrate(3) effect of surface roughness/texture upon the movement of macroscopic contact line and upon the particle behaviors, and(4) control of particle behaviors in the vicinity of the macroscopic contact line.