Theoretical and Applied Mechanics Letters (Jan 2014)

Moving contact line problem: Advances and perspectives

  • Yapu Zhao

DOI
https://doi.org/10.1063/2.1403402
Journal volume & issue
Vol. 4, no. 3

Abstract

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The solid-liquid interface, which is ubiquitous in nature and our daily life, plays fundamental roles in a variety of physical-chemical-biological-mechanical phenomena, for example in lubrication, crystal growth, and many biological reactions that govern the building of human body and the functioning of brain. A surge of interests in the moving contact line (MCL) problem, which is still going on today, can be traced back to 1970s primarily because of the existence of the “Huh-Scriven paradox”. This paper, mainly from a solid mechanics perspective, describes very briefly the multidisciplinary nature of the MCL problem, then summarizes some major advances in this exciting research area, and some future directions are presented.

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