Detail publikace

Nondestructive Testing of Moist Cetris-Basic Wood-Cement Chipboards by Using Impedance Spectroscopy

LUŇÁK, M. KUSÁK, I.

Originální název

Nondestructive Testing of Moist Cetris-Basic Wood-Cement Chipboards by Using Impedance Spectroscopy

Anglický název

Nondestructive Testing of Moist Cetris-Basic Wood-Cement Chipboards by Using Impedance Spectroscopy

Jazyk

en

Originální abstrakt

Impedance spectroscopy (IS) is a non-destructive testing (NDT) method ranking in the electrical engineering measuring method group. It outputs data providing information on material electric and dielectric properties. Microscopically inhomogeneous materials are frequently used in the building industry. Unfortunately, the impedance spectroscopy results and their characterization on the basis of this method are not unambiguous. The frequency spectrum behavior of Cetris-basic specimens was studied by means of the NDT impedance spectroscopy method for various water content values. A stress cycle with defined absolute water content values is described. Influences of potential dielectric losses and the predominance of the polarization and conductivity components in various regions of the impedance spectrum are described for various water content values.

Anglický abstrakt

Impedance spectroscopy (IS) is a non-destructive testing (NDT) method ranking in the electrical engineering measuring method group. It outputs data providing information on material electric and dielectric properties. Microscopically inhomogeneous materials are frequently used in the building industry. Unfortunately, the impedance spectroscopy results and their characterization on the basis of this method are not unambiguous. The frequency spectrum behavior of Cetris-basic specimens was studied by means of the NDT impedance spectroscopy method for various water content values. A stress cycle with defined absolute water content values is described. Influences of potential dielectric losses and the predominance of the polarization and conductivity components in various regions of the impedance spectrum are described for various water content values.

Dokumenty

BibTex 


@inproceedings{BUT115100,
  author="Miroslav {Luňák} and Ivo {Kusák}",
  title="Nondestructive Testing of Moist Cetris-Basic Wood-Cement Chipboards
by Using Impedance Spectroscopy",
  annote="Impedance spectroscopy (IS) is a non-destructive testing (NDT) method ranking in the
electrical engineering measuring method group. It outputs data providing information on material
electric and dielectric properties. Microscopically inhomogeneous materials are frequently used in
the building industry. Unfortunately, the impedance spectroscopy results and their characterization
on the basis of this method are not unambiguous. The frequency spectrum behavior of Cetris-basic
specimens was studied by means of the NDT impedance spectroscopy method for various water
content values. A stress cycle with defined absolute water content values is described. Influences of
potential dielectric losses and the predominance of the polarization and conductivity components in
various regions of the impedance spectrum are described for various water content values.",
  address="Trans Tech Publications",
  booktitle="Ecological and New Building Materials and Products",
  chapter="115100",
  doi="10.4028/www.scientific.net/AMR.1124.203",
  howpublished="online",
  institution="Trans Tech Publications",
  number="1124",
  year="2015",
  month="june",
  pages="203--208",
  publisher="Trans Tech Publications",
  type="conference paper"
}