AN ADAPTIVE FINITE ELEMENT METHOD FOR THE EDDY CURRENT MODEL WITH CIRCUIT/FIELD COUPLINGS

doi:10.1137/080713112

	AN ADAPTIVE FINITE ELEMENT METHOD FOR THE EDDY CURRENT MODEL WITH CIRCUIT/FIELD COUPLINGS
	Chen, Junqing 1; Chen, Zhiming2 ; Cui, Tao2 ; Zhang, Lin-Bo2
	2010
发表期刊	SIAM JOURNAL ON SCIENTIFIC COMPUTING
ISSN	1064-8275
卷号	32 期号:2 页码:1020-1042
摘要	We develop an adaptive finite element method for solving the eddy current model with voltage excitations for complicated three-dimensional structures. The mathematical model is based on the A - phi formulation whose well-posedness is established. We derive the a posteriori error estimate for the finite element approximation of the model whose solution is not unique in the nonconducting region. Numerical experiments that illustrate the competitive behavior of the proposed method are provided.
关键词	eddy current circuit/field coupling adaptivity a posteriori error analysis parallel hierarchical grid package
DOI	10.1137/080713112
语种	英语
资助项目	China NSF[10428105] ; China NSF[10531080] ; National Basic Research Project[2005CB321701] ; National Basic Research Project[2005CB321702]
WOS研究方向	Mathematics
WOS类目	Mathematics, Applied
WOS记录号	WOS:000277837100025
出版者	SIAM PUBLICATIONS
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/10404
专题	计算数学与科学工程计算研究所
通讯作者	Chen, Junqing
作者单位	1.Tsinghua Univ, Dept Math Sci, Beijing 100084, Peoples R China 2.Chinese Acad Sci, Acad Math & Syst Sci, Inst Computat Math, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Chen, Junqing,Chen, Zhiming,Cui, Tao,et al. AN ADAPTIVE FINITE ELEMENT METHOD FOR THE EDDY CURRENT MODEL WITH CIRCUIT/FIELD COUPLINGS[J]. SIAM JOURNAL ON SCIENTIFIC COMPUTING,2010,32(2):1020-1042.
APA	Chen, Junqing,Chen, Zhiming,Cui, Tao,&Zhang, Lin-Bo.(2010).AN ADAPTIVE FINITE ELEMENT METHOD FOR THE EDDY CURRENT MODEL WITH CIRCUIT/FIELD COUPLINGS.SIAM JOURNAL ON SCIENTIFIC COMPUTING,32(2),1020-1042.
MLA	Chen, Junqing,et al."AN ADAPTIVE FINITE ELEMENT METHOD FOR THE EDDY CURRENT MODEL WITH CIRCUIT/FIELD COUPLINGS".SIAM JOURNAL ON SCIENTIFIC COMPUTING 32.2(2010):1020-1042.