Publication detail

Finite-Element Mesh Optimization Based on the Non-Linear Random Search

RAIDA, Z.

Original Title

Finite-Element Mesh Optimization Based on the Non-Linear Random Search

Type

conference paper

Language

English

Original Abstract

In the presented submission, an original adaptive optimization of a finite-element mesh for the analysis of shielded planar transmission lines is described. The optimization algorithm is based on the Linear Random Search which is completed by a set of non-linear limitations to eliminate both the extreme sizes of finite elements and a mismatch of the mesh with respect to the analysed structure. From the theoretical point of view, the optimization algorithm can be interpreted as an artificial neural network. From the practical point of view, the algorithm can be shown to converge to the very small error of the finite-element solution.

Key words in English

finite-element mesh, linear random search, mesh optimization

Authors

RAIDA, Z.

RIV year

1998

Released

1. 3. 1998

Publisher

Int.Conference RADIOELEKTRONIKA 96, VUT v Brně

Location

Brno, Česká republika

ISBN

80-214-098

Book

Proc. of the 8th Int. Conference Radioelektronika 98

Edition

2

Pages from

262

Pages to

265

Pages count

4

BibTex

@inproceedings{BUT1338,
  author="Zbyněk {Raida}",
  title="Finite-Element Mesh Optimization Based on the Non-Linear Random Search",
  booktitle="Proc. of the 8th Int. Conference Radioelektronika 98",
  year="1998",
  series="2",
  pages="4",
  publisher="Int.Conference RADIOELEKTRONIKA 96, VUT v Brně",
  address="Brno, Česká republika",
  isbn="80-214-098"
}