Capillary Adhesion around the Shapes Optimized by Dissolution
文献类型：期刊论文
| 作者 | Chen XD(陈旭东) ; Yuan QZ(袁泉子)
|
| 刊名 | ADVANCED MATERIALS INTERFACES
 |
| 出版日期 | 2023 |
| 关键词 | capillary adhesion contact angle hysteresis dissolution interfacial effects liquid bridges |
| ISSN号 | 2196-7350 |
| DOI | 10.1002/admi.202202380 |
| 英文摘要 | Capillary adhesion is so remarkable in micro nano technology that it can seriously influence accuracy and safety. The shapes optimized by dissolution provide a method to weaken or even eliminate capillary adhesion. Based on the dissolution experiments of soluble fibers, this work demonstrates that the process of dissolution is an optimization of the adhesion force, and the unique geometrical shapes sculpted by dissolution can effectively eliminate capillary adhesion. The mechanism of elimination is relevant to the stability of menisci around the optimized shapes. The surface roughness of soluble fibers is considered to emphasize the significant role of contact angle hysteresis (CAH), and the shapes optimized by dissolution with CAH are in great agreement with the experiment results. This study supplies a promising approach to eliminate capillary adhesion by designing geometrical shapes. |
| 分类号 | 二类 |
| WOS研究方向 | Chemistry, Multidisciplinary ; Materials Science, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000962069300001 |
| 其他责任者 | Yuan, QZ (corresponding author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China. ; Yuan, QZ (corresponding author), Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China. |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/91878]  |
| 专题 | 力学研究所_非线性力学国家重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen XD,Yuan QZ. Capillary Adhesion around the Shapes Optimized by Dissolution[J]. ADVANCED MATERIALS INTERFACES,2023. |
| APA | 陈旭东,&袁泉子.(2023).Capillary Adhesion around the Shapes Optimized by Dissolution.ADVANCED MATERIALS INTERFACES. |
| MLA | 陈旭东,et al."Capillary Adhesion around the Shapes Optimized by Dissolution".ADVANCED MATERIALS INTERFACES (2023). |
入库方式： OAI收割
来源：力学研究所
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