Oblate spheroid model for calculation of the shape and contact angles of heavy droplets

Gene Whyman; Edward Bormashenko

doi:10.1016/j.jcis.2008.11.040

Oblate spheroid model for calculation of the shape and contact angles of heavy droplets

פרסום מחקרי: פרסום בכתב עת › מאמר › ביקורת עמיתים

59 ציטוטים ‏(Scopus)

תקציר

A model is proposed for calculation of the shape and contact angle of droplets placed on solid substrates, which is based on the oblate spheroid approximation. Illustrative examples of calculation of various geometrical characteristics of the droplets are presented. Calculated contact angles show their actual independence of the droplet weight in a broad range of volumes. The useful application to the goniometry is proposed.

שפה מקורית	אנגלית
עמודים (מ-עד)	174-177
מספר עמודים	4
כתב עת	Journal of Colloid and Interface Science
כרך	331
מספר גיליון	1
מזהי עצם דיגיטלי (DOIs)	https://doi.org/10.1016/j.jcis.2008.11.040
סטטוס פרסום	פורסם - 1 מרץ 2009

גישה למסמך

10.1016/j.jcis.2008.11.040

קבצים וקישורים אחרים

Link to publication in Scopus

פורמט ציטוט ביבליוגרפי

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title = "Oblate spheroid model for calculation of the shape and contact angles of heavy droplets",

abstract = "A model is proposed for calculation of the shape and contact angle of droplets placed on solid substrates, which is based on the oblate spheroid approximation. Illustrative examples of calculation of various geometrical characteristics of the droplets are presented. Calculated contact angles show their actual independence of the droplet weight in a broad range of volumes. The useful application to the goniometry is proposed.",

keywords = "Droplet form, Droplet goniometry, Droplets, Modeling, Surface tension",

author = "Gene Whyman and Edward Bormashenko",

note = "Funding Information: This work was supported by the Israel Ministry of Absorption. We are grateful to Professor M. Zinigrad for his generous support of our scientific activity and to Mrs. A. Musin for the goniometry measurements. ",

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doi = "10.1016/j.jcis.2008.11.040",

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AU - Whyman, Gene

AU - Bormashenko, Edward

N1 - Funding Information: This work was supported by the Israel Ministry of Absorption. We are grateful to Professor M. Zinigrad for his generous support of our scientific activity and to Mrs. A. Musin for the goniometry measurements.

PY - 2009/3/1

Y1 - 2009/3/1

N2 - A model is proposed for calculation of the shape and contact angle of droplets placed on solid substrates, which is based on the oblate spheroid approximation. Illustrative examples of calculation of various geometrical characteristics of the droplets are presented. Calculated contact angles show their actual independence of the droplet weight in a broad range of volumes. The useful application to the goniometry is proposed.

AB - A model is proposed for calculation of the shape and contact angle of droplets placed on solid substrates, which is based on the oblate spheroid approximation. Illustrative examples of calculation of various geometrical characteristics of the droplets are presented. Calculated contact angles show their actual independence of the droplet weight in a broad range of volumes. The useful application to the goniometry is proposed.

KW - Droplet form

KW - Droplet goniometry

KW - Droplets

KW - Modeling

KW - Surface tension

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AN - SCOPUS:58149200947

SN - 0021-9797

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JO - Journal of Colloid and Interface Science

JF - Journal of Colloid and Interface Science

IS - 1

ER -

Oblate spheroid model for calculation of the shape and contact angles of heavy droplets

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