文章基本信息

标题：Static contact angle measurement at different volumes of a drop sitting on non-ferrous metals
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作者：Dmitriy Feoktistov ; Dmitriy Feoktistov ; Evgeniya Orlova 等
期刊名称：MATEC Web of Conferences
电子版ISSN：2261-236X
出版年度：2016
卷号：84
页码：1-5
DOI：10.1051/matecconf/20168400008
语种：English
出版社：EDP Sciences
摘要：The paper presents the experimental study of the effect of the liquid volume on the static contact angle under the condition of the stationary contact line on the rough and polished surfaces of non-ferrous metals. The experiments were carried out using the shadow optical system. Comparison between two methods of drop profile processing was conducted. It was found that in addition to the friction and gravity forces, the structure of the non-ferrous metals significantly influence on the static contact angle during changing the drop volume.