%0 Journal Article
%T Superlattice patterns in a coupled two-layer Lengel-Epstein model<br>双层耦合Lengel-Epstein模型中的超点阵斑图
%A Bai Zhao-Guo
%A Dong Li-Fang
%A Li Yong-Hui
%A Fan Wei-Li
%A <br>白占国
%A 董丽芳
%A 李永辉
%A 范伟丽
%J 物理学报
%D 2011
%I 
%X Some natural phenomena, such as heat transfer, molecular diffusion and electricity conduction, are very similar to each other to some extent. They all could be treated as generalized flows. Based on this kind of similarity, in this paper we generalize the theory of entransy, and define the concepts of potential entransy, potential entransy flux, and potential entransy dissipation. In the system where there is only one kind of generalized flow or two kinds of generalized flows, the conditions under which we can develop the principles of potential entransy are introduced. Furthermore, the minimum principle of potential entransy loss, the extremum principle of potential entransy dissipation and the generalized minimum flow resistance principle are developed and discussed.
%K generalized flow
%K potential entransy
%K minimum principle of potential entransy loss
%K extremum principle of potential entransy dissipation<br>广义流动
%K 积
%K 积损失极小值原理
%K 积耗散极值原理
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=7FB288757ED284A07887A13D7CD17FC9&yid=9377ED8094509821&vid=BFE7933E5EEA150D&iid=708DD6B15D2464E8&sid=A791140C9A3E3A09&eid=A791140C9A3E3A09&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=45