A Non-Conformal Domain Decomposition Scheme Combined with Synthetic Basis Functions

被引:0
|
作者
Hou, Yibei [1 ]
Xiao, Gaobiao [1 ]
机构
[1] Shanghai Jiao Tong Univ, Key Lab Minist Educ Design & Electromagnet Compat, Shanghai 200240, Peoples R China
关键词
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A new non-conformal domain decomposition scheme combined with synthetic basis functions is proposed in this work. The use of discontinuous Galerkin (DG) in the domain decomposition allows conformal as well as non-conformal discretizations of domain boundaries. Synthetic basis functions are adpoted to reduce the number of unknowns in the non-conformal mesh. Numerical examples validate the accuracy and the strength of the proposed method.
引用
下载
收藏
页码:51 / 52
页数:2
相关论文
共 50 条
  • [21] A domain decomposition approach for non-conformal couplings between finite and boundary elements for unbounded electromagnetic problems in R3
    Vouvakis, Marinos
    Zhao, Kezhong
    Seo, Seung-Mo
    Lee, Jin-Fa
    JOURNAL OF COMPUTATIONAL PHYSICS, 2007, 225 (01) : 975 - 994
  • [22] Non-Conformal Domain Decomposition Method With Mixed True Second Order Transmission Condition for Solving Large Finite Antenna Arrays
    Peng, Zhen
    Lee, Jin-Fa
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2011, 59 (05) : 1638 - 1651
  • [23] Thermal-aware DC IR-drop co-analysis using non-conformal domain decomposition methods
    Shao, Yang
    Peng, Zhen
    Lee, Jin-Fa
    PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 2012, 468 (2142): : 1652 - 1675
  • [24] On the Non-Conformal Domain Decomposition Algorithms of FE-BI-MLFMA for 3-D Electromagnetic Scattering and Radiation Problems
    Gao, Hong-Wei
    Yang, Ming-Lin
    Sheng, Xin-Qing
    2015 COMPUTATIONAL ELECTROMAGNETICS INTERNATIONAL WORKSHOP (CEM'15), 2015, : 16 - 17
  • [25] Non-conformal geometry discretization scheme for hybrid volume and surface integral equation method
    Hu, Jun
    Li, Yin
    Feng, Xiang
    Nie, Zaiping
    INTERNATIONAL JOURNAL OF NUMERICAL MODELLING-ELECTRONIC NETWORKS DEVICES AND FIELDS, 2012, 25 (5-6) : 573 - 586
  • [26] Overlapping domain decomposition method by radial basis functions
    Zhou, X
    Hon, YC
    Li, JC
    APPLIED NUMERICAL MATHEMATICS, 2003, 44 (1-2) : 241 - 255
  • [27] Preconditioning for radial basis functions with domain decomposition methods
    Ling, LV
    Kansa, EJ
    MATHEMATICAL AND COMPUTER MODELLING, 2004, 40 (13) : 1413 - 1427
  • [28] The use of the edge basis function for non-conformal solution of electric current volume integral equation
    Zhang, Liming
    Deng, Ali
    Wang, Minghong
    Meng, Xianzhu
    COMPUTER PHYSICS COMMUNICATIONS, 2017, 215 : 103 - 112
  • [29] Analysis of Scattering from Penetrable Objects by Time Domain Non-Conformal Volume Integral Equation
    Hu, Y. L.
    Zhang, Z. F.
    Fan, Z. H.
    Chen, R. S.
    2015 IEEE 4TH ASIA-PACIFIC CONFERENCE ON ANTENNAS AND PROPAGATION (APCAP), 2015, : 117 - 118
  • [30] Time-Domain Numerical Dosimetry in Realistic Human Model Using non-Conformal Meshing
    Ijjeh, A.
    Cueille, M.
    Dubard, J-L
    Ney, M.
    2020 IEEE USNC-CNC-URSI NORTH AMERICAN RADIO SCIENCE MEETING (JOINT WITH AP-S SYMPOSIUM), 2020, : 17 - 18