Direct Current Forward Modeling Based on COMSOL MULTIPHYSICS
详细信息
- 责任者：Wang Xiaolong (Xi’an Research Institute ; China Coal Technology and Engineering Group Corp ; Xi’an 710077 ; China) ; Feng Hong
- 刊名：Coal Geology & Exploration
- 出版年：2011
- 卷期：39(5)
- 关键词：地震勘探 ; seismic exploration ; 有限元法 ; finite element methods ; 正演模拟 ; forward modelling
- 页码：p.76-80
- 图表：2 illus., 2 tables, 10 refs.
- 分类号：1600
- 出版序号：981
- issnNo：ISSN1001-1986
- isbnNo：CN61-1155/P
摘要
With point electric source and line electric source as example,the paper introduces in detail the process of carrying out DC forward modeling with COMSOL MULTIPHYSICS.By comparing and analyzing COMSOL MULTIPHYSICS modeling result and theoretic value of typical model,the validity and feasibility of DC method forward modeling based on COMSOL MULTIPHYSICS are proved.Due to the powerful mesh dissection,solution function and abundant post process operation,it has important significance to apply COMSOL MULTIPHYSICS in geophysical modeling.
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