Effect of Surface Roughness on the Depen
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F.Y.H. Lin; D. Li; A.W. Neumann
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Article
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1993
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Elsevier Science
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English
β 506 KB
Absence of drop size dependence of contact angles of sessile drop systems is sometimes observed in experiments. The contact angle data sometimes fluctuate periodically about a horizontal line. Moreover, in cases where a drop size dependence of contact angles exists, the contact angle data often scat