A 2.5D adaptive finite element modeling of marine controlled-source electromagnetic fields

摘要：

　　In this paper, we implement the numerical simulations of 2.5D marine controlled-source electromagnetic (CSEM) fields by using an adaptive finite element approach.The algorithm is carried out on a sequence of unstractured triangular meshes, which allows for arbitrary model geometries including bathymetry and dipping layers.The error analyses show that the numerical results obtained by our FE method are reliable.

作者: Liu Ying Li Yuguo Luo Mings

作者单位: Key Lab of Submarine Geosciences and Prospecting Techniques of Ministry of Education,Ocean University of China,238 Songling Road,Qingdao 266100,China

会议类型: 国内会议

会议名称: 第十一届中国国际地球电磁学术讨论会

会议地点: 乌鲁木齐

会议语种:英文

页码: 293-296

在线出版日期: 2013-10-14（万方平台首次上网日期，不代表论文的发表时间）