武汉大学 水利水电学院,湖北,武汉,430072
Online First:19 August 2014,
Published:2003
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FENG Xue-min, CHEN Cheng-hong. Research on h-version adaptive finite element method for 3-D seepage problem[J]. 2003, 24(4).
DOI:
FENG Xue-min, CHEN Cheng-hong. Research on h-version adaptive finite element method for 3-D seepage problem[J]. 2003, 24(4). DOI:
研究了三维渗流的自适应有限元法,建立了集成网格自动剖分、渗流有限元分析、网格调整、后处理等四大模块的四面体单元h型自适应系统。给出的算例证实了系统的有效性和优越性。
The h-version adaptive finite element method for 3-D seepage is presented. The adaptive system includes 4 modules: 3-D mesh generation
finite element analysis for 3-D seepage
mesh error estimation and post-process. The effectiveness of this system is verified by the given example.
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