刊名:International Journal of Heat and Mass Transfer
出版年:2017
出版时间:April 2017
年:2017
卷:107
期:Complete
页码:1-5
全文大小:837 K
卷排序:107
文摘
Nanoscale thin film profile of an evaporating droplet near contact line is studied. To measure profile, state-of-the-art tapping-mode atomic force microscopy is used. The water surface is found straight downward to the substrate. The microscopic (nanoscale) and macroscopic contact angles are approximately equal.