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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
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" }