Phase-field modeling and computer simulation of the coffee-ring effect
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yang, Junxiang | - |
dc.contributor.author | Kim, Hyundong | - |
dc.contributor.author | Lee, Chaeyoung | - |
dc.contributor.author | Kim, Sangkwon | - |
dc.contributor.author | Wang, Jian | - |
dc.contributor.author | Yoon, Sungha | - |
dc.contributor.author | Park, Jintae | - |
dc.contributor.author | Kim, Junseok | - |
dc.date.accessioned | 2021-12-08T13:44:33Z | - |
dc.date.available | 2021-12-08T13:44:33Z | - |
dc.date.created | 2021-08-30 | - |
dc.date.issued | 2020-12 | - |
dc.identifier.issn | 0935-4964 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/130339 | - |
dc.description.abstract | In this study, we propose a novel computational model for simulating the coffee-ring phenomenon. The proposed method is based on a phase-field model and Monte Carlo simulation. We use the Allen-Cahn equation with a pinning boundary condition to model a drying droplet. The coffee particles inside the droplet move according to a random walk function with a truncated standard normal distribution under gravitational force. We perform both two-dimensional and three-dimensional computational experiments to demonstrate the accurate simulation of the coffee-ring phenomenon by the proposed model. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | SPRINGER | - |
dc.subject | BROWNIAN DYNAMICS | - |
dc.subject | PARTICLES | - |
dc.subject | NANOPARTICLES | - |
dc.subject | MICROEMULSION | - |
dc.title | Phase-field modeling and computer simulation of the coffee-ring effect | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Junseok | - |
dc.identifier.doi | 10.1007/s00162-020-00544-w | - |
dc.identifier.scopusid | 2-s2.0-85087744365 | - |
dc.identifier.wosid | 000547796000001 | - |
dc.identifier.bibliographicCitation | THEORETICAL AND COMPUTATIONAL FLUID DYNAMICS, v.34, no.5-6, pp.679 - 692 | - |
dc.relation.isPartOf | THEORETICAL AND COMPUTATIONAL FLUID DYNAMICS | - |
dc.citation.title | THEORETICAL AND COMPUTATIONAL FLUID DYNAMICS | - |
dc.citation.volume | 34 | - |
dc.citation.number | 5-6 | - |
dc.citation.startPage | 679 | - |
dc.citation.endPage | 692 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Mechanics | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Mechanics | - |
dc.relation.journalWebOfScienceCategory | Physics, Fluids & Plasmas | - |
dc.subject.keywordPlus | BROWNIAN DYNAMICS | - |
dc.subject.keywordPlus | PARTICLES | - |
dc.subject.keywordPlus | NANOPARTICLES | - |
dc.subject.keywordPlus | MICROEMULSION | - |
dc.subject.keywordAuthor | Allen-Cahn equation | - |
dc.subject.keywordAuthor | Monte Carlo simulation | - |
dc.subject.keywordAuthor | Brownian dynamics | - |
dc.subject.keywordAuthor | Pinning boundary condition | - |
dc.subject.keywordAuthor | Coffee-ring effect | - |
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