Automatic h-refinement through A-posteriori hrror Estimation and Discontinous Galerkin

被引：0

作者：

Vasquez, Jorge A. Tohon ^{[1
]}

Francavilla, Alessandro ^{[1
]}

Vipiana, Francesca ^{[2
]}

Vecchi, Giuseppe ^{[2
]}

Peng, Zhen ^{[3
]}

Lee, Jin-Fa ^{[4
]}

机构：

[1] Ist Super Mario Hoelia, I-10138 Turin, Italy

[2] Politecn Torino, I-10129 Turin, Italy

[3] Univ New Mexico, Albuquerque, NM 87131 USA

[4] Ohio State Univ, ElectroSci Lab, Columbus, OH 43212 USA

来源：

2015 IEEE INTERNATIONAL CONFERENCE ON COMPUTATIONAL ELECTROMAGNETICS (ICCEM) | 2015年

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：

This work describes an automatic tool able to estimate the error in the Integral Equation solution in order to refine the mesh where the error is higher than the chosen threshold. The local refinement is performed through a hierarchical dyadic subdivision on the selected triangles to reach the desired error. As the resulting mesh is non-conformal, a Discontinous Galerkin scheme is applied.

引用

页码：333 / 334

页数：2

共 17 条

[1] Multi-scale Structures Analysis Using Automatic h-refinement and Discontinuous Galerkin Integral
Vasquez, Jorge A. Tobon
Vipiana, Francesca
Vecchi, Giuseppe
Peng, Zhen
Lee, Jin-Fa
2013 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM (APSURSI), 2013, : 446 - +
[2] A-POSTERIORI ERROR ESTIMATION AND ADAPTIVE MESH-REFINEMENT TECHNIQUES
VERFURTH, R
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 1994, 50 (1-3) : 67 - 83
[3] An automatic h-refinement scheme for Discontinuous Galerkin Integral Equations in the analysis of multi-scale structures
Vasquez, Jorge A. Tobon
Vipiana, Francesca
Peng, Zhen
Lee, Jin-Fa
Vecchi, Giuseppe
2013 7TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), 2013, : 4048 - +
[4] An adaptive mesh refinement using a-posteriori finite element error estimation
Wu, H
Currie, IG
TRANSACTIONS OF THE CANADIAN SOCIETY FOR MECHANICAL ENGINEERING, 2000, 24 (1B) : 247 - 261
[5] A-POSTERIORI ERROR-ESTIMATES AND AUTOMATIC NET REFINEMENT FOR POTENTIAL AND BIPOTENTIAL PROBLEMS
RANK, E
ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND MECHANIK, 1985, 65 (05): : T281 - T283
[6] A-Posteriori Error Estimation for the Legendre Spectral Galerkin Method in One-Dimension
Lijun Yi~1 and Benqi Guo~(1
NumericalMathematics:Theory,MethodsandApplications, 2010, (01) : 40 - 52
[7] A-Posteriori Error Estimation for the Legendre Spectral Galerkin Method in One-Dimension
Yi, Lijun
Guo, Benqi
NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS, 2010, 3 (01) : 40 - 52
[8] A-POSTERIORI ERROR ESTIMATION FOR H-P APPROXIMATIONS IN ELASTOSTATICS
AINSWORTH, M
ODEN, JT
WU, W
APPLIED NUMERICAL MATHEMATICS, 1994, 14 (1-3) : 23 - 54
[9] On error estimation and adaptive refinement for element free Galerkin method Part I: stress recovery and a posteriori error estimation
Lee, CK
Zhou, CE
COMPUTERS & STRUCTURES, 2004, 82 (4-5) : 413 - 428
[10] A-POSTERIORI ERROR ESTIMATION OF H-P FINITE-ELEMENT APPROXIMATIONS OF FRICTIONAL CONTACT PROBLEMS
LEE, CY
ODEN, JT
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 1994, 113 (1-2) : 11 - 45

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