Molecular dynamics investigation of thickness effect on liquid films
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Weng, JG | - |
dc.contributor.author | Park, S | - |
dc.contributor.author | Lukes, JR | - |
dc.contributor.author | Tien, CL | - |
dc.date.accessioned | 2022-04-14T05:40:51Z | - |
dc.date.available | 2022-04-14T05:40:51Z | - |
dc.date.created | 2022-04-14 | - |
dc.date.issued | 2000-10-08 | - |
dc.identifier.issn | 0021-9606 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/27331 | - |
dc.description.abstract | This work applies the molecular dynamics simulation method to study a Lennard-Jones liquid thin film suspended in the vapor and to explore the film thickness effect on its stability. For the accurate estimation of local pressure distributions in the film, an improved method is proposed and used. Simulation results indicate that profiles of the local surface tension distribution vary widely with film thickness, while surface tension values and density profiles show little variation. As the film gets thinner, the two liquid-vapor interfacial regions begin to overlap and liquid-phase molecules in the center region of the film experience larger tension in the direction parallel to the film surface. Such interface overlapping is believed to destabilize the film and the occurrence of film rupture depends on the system temperature and the cross-sectional area of the computational domain. (C) 2000 American Institute of Physics. [S0021-9606(00)70138-3]. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | AMER INST PHYSICS | - |
dc.subject | LENNARD-JONES FLUID | - |
dc.subject | VAPOR INTERFACE | - |
dc.subject | SIMULATION | - |
dc.subject | STABILITY | - |
dc.subject | SURFACE | - |
dc.title | Molecular dynamics investigation of thickness effect on liquid films | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Park, S | - |
dc.identifier.doi | 10.1063/1.1290698 | - |
dc.identifier.scopusid | 2-s2.0-0034300233 | - |
dc.identifier.wosid | 000089524400036 | - |
dc.identifier.bibliographicCitation | JOURNAL OF CHEMICAL PHYSICS, v.113, no.14, pp.5917 - 5923 | - |
dc.relation.isPartOf | JOURNAL OF CHEMICAL PHYSICS | - |
dc.citation.title | JOURNAL OF CHEMICAL PHYSICS | - |
dc.citation.volume | 113 | - |
dc.citation.number | 14 | - |
dc.citation.startPage | 5917 | - |
dc.citation.endPage | 5923 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Physics, Atomic, Molecular & Chemical | - |
dc.subject.keywordPlus | LENNARD-JONES FLUID | - |
dc.subject.keywordPlus | VAPOR INTERFACE | - |
dc.subject.keywordPlus | SIMULATION | - |
dc.subject.keywordPlus | STABILITY | - |
dc.subject.keywordPlus | SURFACE | - |
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