3D-TLM特定曲线节点的色散分析:圆柱节点

2012 2nd International Conference on Advances in Computational Tools for Engineering Applications (ACTEA) Pub Date : 2012-12-01 DOI:10.1109/ICTEA.2012.6462852

H. Youssef, H. Elmokdad, H. Ayad, J. Jomaah

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引用次数: 0

摘要

为了使传输线矩阵法的算法更灵活地适用于一般形状和特征结构的电磁分析，提出了一种三维TLM曲线单元。对这种电池性能的全面研究需要对色散误差进行分析。本文对圆柱TLM算法的这一误差进行了分析，结果表明该算法的误差一般较弱。然而，对于SCNTLM来说，在某些情况下误差的增加是已知的，但对于非常接近奇点轴的情况，它会略微放大。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Dispersion analysis of a 3D-TLM particular curvilinear node: Cylindrical node

In order to make the algorithm of Transmission Line Matrix method more flexible for the electromagnetic analysis of general form and characteristic structures, a 3-D TLM curvilinear cell has been proposed. The full study of the performance of this cell requires analysis of the dispersion error. The analysis of this error carried out in this paper for the cylindrical TLM algorithm shows that it is generally weak. However, the increase in the error in certain situations was already known for the SCNTLM, but it is slightly amplified for situations very close to the axis of singularity.

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2012 2nd International Conference on Advances in Computational Tools for Engineering Applications (ACTEA)

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