Detail publikačního výsledku

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

Anglický název

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

Druh

Stať ve sborníku v databázi WoS či Scopus

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.

Anglický 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

Klíčová slova v angličtině

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

Autoři

DĚDEK, L., DĚDKOVÁ, J.

Vydáno

01.01.2004

Nakladatel

WSEAS

Místo

Athens

ISBN

960-8457-07-6

Kniha

Proceedings of the WSEAS International Conferences

Strany od

3010

Strany počet

3

BibTex

@inproceedings{BUT12552,
  author="Libor {Dědek} and Jarmila {Dědková}",
  title="Application of Electrical Resistance Tomography to Nondestructive Testing of Carbon Fiber Honeycombs",
  booktitle="Proceedings of the WSEAS International Conferences",
  year="2004",
  pages="3",
  publisher="WSEAS",
  address="Athens",
  isbn="960-8457-07-6"
}