%0 Journal Article
%T Thermocapillary Convection in an Inhomogeneous Porous Layer
%A ZHAO Si-Cheng
%A LIU Rong
%A LIU Qiu-Sheng
%A <br>赵思诚
%A 刘荣
%A 刘秋生
%J 中国物理快报
%D 2008
%I 
%X A new model consisting of an inhomogeneous porous medium saturated by incompressible fluid is investigated. We focus on the effects of inhomogeneity for the streamline patterns and instabilities of the system. Influences of the `mean porosity' and gradient of distributions of porosity are also emphasized. The results cannot be obtained by studying the media with constant porosity as carried out by other researchers, and have not been discussed before.
%K 47
%K 55
%K Mh
%K 47
%K 27
%K Te
%K 47
%K 20
%K Dr<br>不可压缩流体
%K 热毛细对流
%K 非均质多孔层
%K 流体力学
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=E27DA92E19FE279A273627875A70D74D&aid=BB70A8FABEBE59A5E844D4EE3DB935D4&yid=67289AFF6305E306&vid=C5154311167311FE&iid=0B39A22176CE99FB&sid=E6A0A363CA4FC5CF&eid=F8AEC975DBDD7F2F&journal_id=0256-307X&journal_name=中国物理快报&referenced_num=0&reference_num=0