Microwave Nondestructive Testing of Dielectric Materials

Microwave Nondestructive Testing of Dielectric Materials

The article focuses on measurements on pertinax and polyethylene samples to obtain their material characteristics by means of microwave investigation. Evaluation of the results is performed and accuracy possibilities are discussed. The influence of free holes and longitudinal cracks in pertinax on t...

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Bibliographic Details
Main Author: Dagmar Faktorova
Format: Article
Language:English
Published: VSB-Technical University of Ostrava 2006-01-01
Series:Advances in Electrical and Electronic Engineering
Subjects:
dielectric materials
ndt
microwave signal.
Online Access:http://advances.utc.sk/index.php/AEEE/article/view/453
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spelling doaj-ee012b4245e94e9cbb421b73ea5e4eba2021-10-11T08:02:59ZengVSB-Technical University of OstravaAdvances in Electrical and Electronic Engineering1336-13761804-31192006-01-0151230233237Microwave Nondestructive Testing of Dielectric MaterialsDagmar FaktorovaThe article focuses on measurements on pertinax and polyethylene samples to obtain their material characteristics by means of microwave investigation. Evaluation of the results is performed and accuracy possibilities are discussed. The influence of free holes and longitudinal cracks in pertinax on the reflected microwave signal is investigated.<br />Also in the same way holes in teflon sample filled with the metal powder are irradiated with microwaves and the reflected signal is followed up. The measuring results are plotted in graphs. Also some comparisons of NDT methods are given.http://advances.utc.sk/index.php/AEEE/article/view/453dielectric materialsndtmicrowave signal.
collection DOAJ
language English
format Article
sources DOAJ
author Dagmar Faktorova
spellingShingle Dagmar Faktorova
Microwave Nondestructive Testing of Dielectric Materials
Advances in Electrical and Electronic Engineering
dielectric materials
ndt
microwave signal.
author_facet Dagmar Faktorova
author_sort Dagmar Faktorova
title Microwave Nondestructive Testing of Dielectric Materials
title_short Microwave Nondestructive Testing of Dielectric Materials
title_full Microwave Nondestructive Testing of Dielectric Materials
title_fullStr Microwave Nondestructive Testing of Dielectric Materials
title_full_unstemmed Microwave Nondestructive Testing of Dielectric Materials
title_sort microwave nondestructive testing of dielectric materials
publisher VSB-Technical University of Ostrava
series Advances in Electrical and Electronic Engineering
issn 1336-1376
1804-3119
publishDate 2006-01-01
description The article focuses on measurements on pertinax and polyethylene samples to obtain their material characteristics by means of microwave investigation. Evaluation of the results is performed and accuracy possibilities are discussed. The influence of free holes and longitudinal cracks in pertinax on the reflected microwave signal is investigated.<br />Also in the same way holes in teflon sample filled with the metal powder are irradiated with microwaves and the reflected signal is followed up. The measuring results are plotted in graphs. Also some comparisons of NDT methods are given.
topic dielectric materials
ndt
microwave signal.
url http://advances.utc.sk/index.php/AEEE/article/view/453
work_keys_str_mv AT dagmarfaktorova microwavenondestructivetestingofdielectricmaterials
_version_ 1716828221927849984

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