| 发表状态 | 已发表Published |
| 题名 | Thin film dynamics in coating problems using Onsager principle |
| 作者 | |
| 发表日期 | 2018 |
| 发表期刊 | Chinese Physics B
 |
| ISSN/eISSN | 1674-1056 |
| 卷号 | 27期号:2 |
| 摘要 | A new variational method is proposed to investigate the dynamics of the thin film in a coating flow where a liquid is delivered through a fixed slot gap onto a moving substrate. A simplified ODE system has also been derived for the evolution of the thin film whose thickness hf is asymptotically constant behind the coating front. We calculate the phase diagram as well as the film profiles and approximate the film thickness theoretically, and agreement with the well-known scaling law as Ca2/3 is found. © 2018 Chinese Physical Society and IOP Publishing Ltd. |
| 关键词 | coating flows interfacial flows Onsager principle thin films |
| DOI | 10.1088/1674-1056/27/2/024501 |
| URL | 查看来源 |
| 收录类别 | SCIE |
| 语种 | 英语English |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Multidisciplinary |
| WOS记录号 | WOS:000426739200001 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | https://repository.uic.edu.cn/handle/39GCC9TT/3391 |
| 专题 | 个人在本单位外知识产出 |
| 通讯作者 | Xu, Xianmin |
| 作者单位 | 1.LSEC, ICMSEC, Academy of Mathematics and Systems Science, Chinese Academy of Sciences, Beijing, 100190, China 2.School of Mathematical Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China 3.Key Laboratory of Bio-Inspired Smart Interfacial Science and Technology, Ministry of Education, School of Chemistry, Beihang University, Beijing, 100191, China 4.Center of Soft Matter Physics and Its Applications, Beihang University, Beijing, 100191, China 5.Beijing Advanced Innovation Center for Biomedical Engineering, Beihang University, Beijing, 100191, China |
| 推荐引用方式 GB/T 7714 | Di, Yana,Xu, Xianmin,Zhou, Jiajiaet al. Thin film dynamics in coating problems using Onsager principle[J]. Chinese Physics B, 2018, 27(2). |
| APA | Di, Yana, Xu, Xianmin, Zhou, Jiajia, & Doi, Masao. (2018). Thin film dynamics in coating problems using Onsager principle. Chinese Physics B, 27(2). |
| MLA | Di, Yana,et al."Thin film dynamics in coating problems using Onsager principle". Chinese Physics B 27.2(2018). |
| 条目包含的文件 | 条目无相关文件。 | |||||
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