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Global existence of weak solution to the heat and moisture transport system in fibrous porous media

文献类型：期刊论文

作者Li, Buyang1; Sun, Weiwei1; Wang, Yi2
刊名JOURNAL OF DIFFERENTIAL EQUATIONS
出版日期2010-11-15
卷号249期号:10页码:2618-2642
关键词Heat and moisture transfer Porous media Global weak solution
ISSN号0022-0396
DOI10.1016/j.jde.2010.05.018
英文摘要This paper is concerned with theoretical analysis of a heat and moisture transfer model arising from textile industries, which is described by a degenerate and strongly coupled parabolic system. We prove the global (in time) existence of weak solution by constructing an approximate solution with some standard smoothing. The proof is based on the physical nature of gas convection, in which the heat (energy) flux in convection is determined by the mass (vapor) flux in convection. (C) 2010 Elsevier Inc. All rights reserved.
资助项目Research Grants Council of the Hong Kong Special Administrative Region, China[CityU 101906] ; NSFC[10801128]
WOS研究方向Mathematics
语种英语
WOS记录号WOS:000282195400013
出版者ACADEMIC PRESS INC ELSEVIER SCIENCE
源URL[http://ir.amss.ac.cn/handle/2S8OKBNM/9784]  
专题应用数学研究所
通讯作者Sun, Weiwei
作者单位1.City Univ Hong Kong, Dept Math, Kowloon, Hong Kong, Peoples R China
2.Chinese Acad Sci, AMSS, Inst Appl Math, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714		 Li, Buyang,Sun, Weiwei,Wang, Yi. Global existence of weak solution to the heat and moisture transport system in fibrous porous media[J]. JOURNAL OF DIFFERENTIAL EQUATIONS,2010,249(10):2618-2642.
APA Li, Buyang,Sun, Weiwei,&Wang, Yi.(2010).Global existence of weak solution to the heat and moisture transport system in fibrous porous media.JOURNAL OF DIFFERENTIAL EQUATIONS,249(10),2618-2642.
MLA Li, Buyang,et al."Global existence of weak solution to the heat and moisture transport system in fibrous porous media".JOURNAL OF DIFFERENTIAL EQUATIONS 249.10(2010):2618-2642.

入库方式： OAI收割

来源：数学与系统科学研究院

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