Detail publikace

Application of Electrical Resistance Tomography to Nondestructive Testing of Carbon Fiber Honeycombs

DĚDEK, L., DĚDKOVÁ, J.

Originální název

Application of Electrical Resistance Tomography to Nondestructive Testing of Carbon Fiber Honeycombs

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

In this paper we introduce in EIT instead of the volume conductivities either the surface conductivities or simply conductances. We also respect the contact conductances between a current supply electrode and the grid of surface conductances. As the testing of large structures requires good stability of the inverse problem, we introduce an effective regularization known as the Total Variation primal dual interior point method (PD – IPM). We applied this method to establish the surface conductivity and the linear electrode contact conductance.

Klíčová slova

Electrical resistance tomography, Inverse problems, Total variation, Material evaluation

Autoři

DĚDEK, L., DĚDKOVÁ, J.

Rok RIV

2004

Vydáno

1. 1. 2004

Nakladatel

WSEAS

Místo

Spojené státy americké

ISSN

1109-2777

Periodikum

WSEAS Transactions on Systems

Ročník

10

Číslo

3

Stát

Spojené státy americké

Strany od

3010

Strany do

3012

Strany počet

3

URL

knihovna UTEE FEEC VUT Brno

BibTex

@article{BUT46185,
  author="Libor {Dědek} and Jarmila {Dědková}",
  title="Application of Electrical Resistance Tomography to Nondestructive Testing of Carbon Fiber Honeycombs",
  journal="WSEAS Transactions on Systems",
  year="2004",
  volume="10",
  number="3",
  pages="3",
  issn="1109-2777",
  url="knihovna UTEE FEEC  VUT Brno"
}