Publication detail

Identification of Defects in Materials Using EIT

BACHOREC, T. DĚDKOVÁ, J.

Original Title

Identification of Defects in Materials Using EIT

English Title

Identification of Defects in Materials Using EIT

Type

conference paper

Language

en

Original Abstract

Electrical Impedance Tomography (EIT) is a soft-field tomography modality, where images of the electrical conductivity distribution in a volume can be reconstructed from voltage measurement captured on its boundaries. We propose the modification of new techniques formulation for recovering continuous surface conductivity distribution using EIT, which will be suitable for the reconstruction of conductivity distribution of porous or spongy structures. The methods like these are very useful in non-destructive testing and identifications of the material defects like cracks in special structures called honeycombs.

English abstract

Electrical Impedance Tomography (EIT) is a soft-field tomography modality, where images of the electrical conductivity distribution in a volume can be reconstructed from voltage measurement captured on its boundaries. We propose the modification of new techniques formulation for recovering continuous surface conductivity distribution using EIT, which will be suitable for the reconstruction of conductivity distribution of porous or spongy structures. The methods like these are very useful in non-destructive testing and identifications of the material defects like cracks in special structures called honeycombs.

Keywords

Inverse problems, surface parameter estimation, regularization, non-destructive testing

RIV year

2006

Released

14.09.2006

Publisher

VUT v Brně

Location

Brno

ISBN

80-214-3246-2

Book

EDS´06

Edition number

1

Pages from

285

Pages to

289

Pages count

5

BibTex


@inproceedings{BUT18829,
  author="Tibor {Bachorec} and Jarmila {Dědková}",
  title="Identification of Defects in Materials Using EIT",
  annote="Electrical Impedance Tomography (EIT) is a soft-field tomography modality, where images of the electrical conductivity distribution in a volume can be reconstructed from voltage measurement captured on its boundaries. We propose the modification of new techniques formulation for recovering continuous surface conductivity distribution using EIT, which will be suitable for the reconstruction of conductivity distribution of porous or spongy structures. The methods like these are very useful in non-destructive testing and identifications of the material defects like cracks in special structures called honeycombs.",
  address="VUT v Brně",
  booktitle="EDS´06",
  chapter="18829",
  institution="VUT v Brně",
  year="2006",
  month="september",
  pages="285",
  publisher="VUT v Brně",
  type="conference paper"
}