Detail publikačního výsledku

A Non-Destructive Impedance Method to Measure Semi-Periodic Structures

FIALA, P.; GESCHEIDTOVÁ, E.; SZABÓ, Z.; LONDÁK, P.; DOHNAL, P.

Originální název

A Non-Destructive Impedance Method to Measure Semi-Periodic Structures

Anglický název

A Non-Destructive Impedance Method to Measure Semi-Periodic Structures

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

Most current methods to evaluate the distribution, concentration, and homogeneity of periodic structures within fiber composites exhibit limited operational capability. In view of this problem, we propose an experimental technique which, compared to the approaches used to date, characterizes the electrical impedance Z in the band close to the resonance of the sensor–sample configuration. Using analytical equations, we can evaluate the monitored part of the composite and its density at various depths of the tested sample. The method employs test blocks of composites, utilizing the resonance of the measuring device and the measured sample set; the desired state occurs within the interval of between f=3 kHz and 400 kHz.

Anglický abstrakt

Most current methods to evaluate the distribution, concentration, and homogeneity of periodic structures within fiber composites exhibit limited operational capability. In view of this problem, we propose an experimental technique which, compared to the approaches used to date, characterizes the electrical impedance Z in the band close to the resonance of the sensor–sample configuration. Using analytical equations, we can evaluate the monitored part of the composite and its density at various depths of the tested sample. The method employs test blocks of composites, utilizing the resonance of the measuring device and the measured sample set; the desired state occurs within the interval of between f=3 kHz and 400 kHz.

Klíčová slova

Periodic structures, fiber composites, impedance method

Klíčová slova v angličtině

Periodic structures, fiber composites, impedance method

Autoři

FIALA, P.; GESCHEIDTOVÁ, E.; SZABÓ, Z.; LONDÁK, P.; DOHNAL, P.

Rok RIV

2020

Vydáno

17.06.2019

Nakladatel

IEEE

Místo

Rome, Italy

ISBN

978-1-7281-3403-1

Kniha

2019 PhotonIcs & Electromagnetics Research Symposium - Spring (PIERS-Spring)

Strany od

3745

Strany do

3750

Strany počet

6

URL

https://ieeexplore.ieee.org/document/9017845

BibTex

@inproceedings{BUT160878,
  author="Pavel {Fiala} and Zoltán {Szabó} and Pavel {Londák} and Eva {Gescheidtová} and Přemysl {Dohnal}",
  title="A Non-Destructive Impedance Method to Measure Semi-Periodic Structures",
  booktitle="2019 PhotonIcs & Electromagnetics Research Symposium - Spring (PIERS-Spring)",
  year="2019",
  pages="3745--3750",
  publisher="IEEE",
  address="Rome, Italy",
  doi="10.1109/PIERS-Spring46901.2019.9017845",
  isbn="978-1-7281-3403-1",
  url="https://ieeexplore.ieee.org/document/9017845"
}