Analysis of coalescence behavior for compressed droplets

详细信息    查看全文

• 作者：Sung Woong Choi^a ; ^{younhulje@gmail.com} ; Dong Eon Lee^b ; ¹ ; ^{leditt@gmail.com} ; Woo Il Lee^b ; ^{wilee@snu.ac.kr} ; Han Sang Kim^c ; ^{hskim70@gachon.ac.kr}
• 关键词：Squeeze flow ; Droplet coalescence ; Meniscus liquid bridge ; Major axis ; Minor axis
• 刊名：Applied Surface Science
• 出版年：2017
• 出版时间：1 March 2017
• 年：2017
• 卷：397
• 期：Complete
• 页码：57-69
• 全文大小：2769 K
• 卷排序：397

文摘

The morphological characteristics of two squeezed droplets between two parallel plates were investigated experimentally and numerically. By controlling the distance of the dispensed droplets, the morphological results for coalescence of droplets were evaluated. The representative results were shown from the view of the minor axis, major axis, and meniscus liquid bridge, respectively. The numerical modeling of the coalescence of the two squeezed droplets was presented. The simulation results were validated by comparison with the experimental results.