Submerged (under-liquid) floating of light objects

Edward Bormashenko; Roman Pogreb; Roman Grynyov; Yelena Bormashenko; Oleg Gendelman

doi:10.1021/la4018823

Submerged (under-liquid) floating of light objects

Edward Bormashenko, Roman Pogreb, Roman Grynyov, Yelena Bormashenko, Oleg Gendelman

פרסום מחקרי: פרסום בכתב עת › מאמר › ביקורת עמיתים

5 ציטוטים ‏(Scopus)

תקציר

A counterintuitive submerged floating of objects lighter than the supporting liquid was observed. Polymer plates with dimensions on the order of magnitude of the capillary length were hydrophilized with cold air plasma were floated in an "under-liquid" regime (totally covered by liquid) when immersed in water or glycerol. Profiles of liquid surfaces curved by polymer plates are measured. We propose a model explaining the phenomenon. The floating of Janus plates is reported.

שפה מקורית	אנגלית
עמודים (מ-עד)	10700-10704
מספר עמודים	5
כתב עת	Langmuir
כרך	29
מספר גיליון	34
מזהי עצם דיגיטלי (DOIs)	https://doi.org/10.1021/la4018823
סטטוס פרסום	פורסם - 27 אוג׳ 2013

גישה למסמך

10.1021/la4018823

קבצים וקישורים אחרים

Link to publication in Scopus

פורמט ציטוט ביבליוגרפי

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title = "Submerged (under-liquid) floating of light objects",

abstract = "A counterintuitive submerged floating of objects lighter than the supporting liquid was observed. Polymer plates with dimensions on the order of magnitude of the capillary length were hydrophilized with cold air plasma were floated in an {"}under-liquid{"} regime (totally covered by liquid) when immersed in water or glycerol. Profiles of liquid surfaces curved by polymer plates are measured. We propose a model explaining the phenomenon. The floating of Janus plates is reported.",

author = "Edward Bormashenko and Roman Pogreb and Roman Grynyov and Yelena Bormashenko and Oleg Gendelman",

year = "2013",

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T1 - Submerged (under-liquid) floating of light objects

AU - Bormashenko, Edward

AU - Pogreb, Roman

AU - Grynyov, Roman

AU - Bormashenko, Yelena

AU - Gendelman, Oleg

PY - 2013/8/27

Y1 - 2013/8/27

N2 - A counterintuitive submerged floating of objects lighter than the supporting liquid was observed. Polymer plates with dimensions on the order of magnitude of the capillary length were hydrophilized with cold air plasma were floated in an "under-liquid" regime (totally covered by liquid) when immersed in water or glycerol. Profiles of liquid surfaces curved by polymer plates are measured. We propose a model explaining the phenomenon. The floating of Janus plates is reported.

AB - A counterintuitive submerged floating of objects lighter than the supporting liquid was observed. Polymer plates with dimensions on the order of magnitude of the capillary length were hydrophilized with cold air plasma were floated in an "under-liquid" regime (totally covered by liquid) when immersed in water or glycerol. Profiles of liquid surfaces curved by polymer plates are measured. We propose a model explaining the phenomenon. The floating of Janus plates is reported.

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SN - 0743-7463

VL - 29

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JO - Langmuir

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Submerged (under-liquid) floating of light objects

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