Measurements of Contact Angles between a
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Yongan Gu; Dongqing Li
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Article
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1998
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Elsevier Science
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English
β 322 KB
The ACRPAC (Analysis of Capillary Rise Profile Around a Cylinder) method was modified and extended to measure the contact angles between an oil-water interface and a fiber. Basically, the accurate image of the partial capillary depression profile was acquired and digitized by applying computer digit