Publication detail

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

LUŇÁK, M. KUSÁK, I.

Original Title

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

Type

conference paper

Language

English

Original Abstract

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.

Keywords

Civil engineering, model and simulation, concrete, non-destructive testing, impedance spectroscopy, dielectric losses, conductivity, cetris-basic wood chipboards.

Authors

LUŇÁK, M.; KUSÁK, I.

RIV year

2015

Released

2. 6. 2015

Publisher

Trans Tech Publications

Location

Switzerland

ISBN

978-3-03835-587-8

Book

Ecological and New Building Materials and Products

ISBN

1022-6680

Periodical

Advanced Materials Research

Year of study

2015(1124)

Number

1124

State

Swiss Confederation

Pages from

203

Pages to

208

Pages count

6

BibTex

@inproceedings{BUT115100,
  author="Miroslav {Luňák} and Ivo {Kusák}",
  title="Nondestructive Testing of Moist Cetris-Basic Wood-Cement Chipboards
by Using Impedance Spectroscopy",
  booktitle="Ecological and New Building Materials and Products",
  year="2015",
  journal="Advanced Materials Research",
  volume="2015(1124)",
  number="1124",
  pages="203--208",
  publisher="Trans Tech Publications",
  address="Switzerland",
  doi="10.4028/www.scientific.net/AMR.1124.203",
  isbn="978-3-03835-587-8",
  issn="1022-6680"
}