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Портал Begell Электронная Бибилиотека e-Книги Журналы Справочники и Сборники статей Коллекции
International Journal for Multiscale Computational Engineering
Импакт фактор: 1.016 5-летний Импакт фактор: 1.194 SJR: 0.554 SNIP: 0.68 CiteScore™: 1.18

ISSN Печать: 1543-1649
ISSN Онлайн: 1940-4352

Выпуски:
Том 17, 2019 Том 16, 2018 Том 15, 2017 Том 14, 2016 Том 13, 2015 Том 12, 2014 Том 11, 2013 Том 10, 2012 Том 9, 2011 Том 8, 2010 Том 7, 2009 Том 6, 2008 Том 5, 2007 Том 4, 2006 Том 3, 2005 Том 2, 2004 Том 1, 2003

International Journal for Multiscale Computational Engineering

DOI: 10.1615/IntJMultCompEng.v5.i5.50
pages 417-434

Flow Patterns in the Vicinity of Triple LineDynamics Arising from a Local Surface TensionModel

J. Monnier
INPG & INRIA, lab. LJK, BP 53, F-38041 Grenoble Cedex 9, France
A. M. Benselama
INPG & INRIA, lab. LJK, BP 53, F-38041 Grenoble Cedex 9, France
I. Cotoi
INPG & INRIA, lab. LJK, BP 53, F-38041 Grenoble Cedex 9, France

Краткое описание

We model and simulate numerically a droplet impact onto a solid substrate. The triple line dynamics modeling is implicit (as opposed to classical explicit mobility relations); it is based on the Shikhmurzaev equations. These equations include generalized Navier slip type boundary conditions with extra local surface tension gradient terms. Numerical results when spreading are presented. A particular attention is paid to flow patterns near the contact line.


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