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Description
| - This article describes influence of high voltage to change structure of polymer insulator PET. Material PET semicrystaline was received by Dupont de Nemrour Luxemburg. In experimental part was used two analysis methods,Diferential Scanning Calorimetry (DSC) and dielectric spectroscopy(DS). Next is computed crystalline rate for diferent ageing times TAG1 (0h, 16h, 22h, 44h). This parameters shows change in structure of investigated sample.Changes parameters of isolation are very important in electro-technical industry where insulators are very highly load by electric voltage for long time. For instance in motors, transfor
- This article describes influence of high voltage to change structure of polymer insulator PET. Material PET semicrystaline was received by Dupont de Nemrour Luxemburg. In experimental part was used two analysis methods,Diferential Scanning Calorimetry (DSC) and dielectric spectroscopy(DS). Next is computed crystalline rate for diferent ageing times TAG1 (0h, 16h, 22h, 44h). This parameters shows change in structure of investigated sample.Changes parameters of isolation are very important in electro-technical industry where insulators are very highly load by electric voltage for long time. For instance in motors, transfor (en)
- Tento článek popisuje vliv vysokého napětí na změnu struktury polymerního izolátoru PET. Materiál byl získán od firmy Dupot de Nemrour Luxemburg. V experimentální části byly použity dvě metody pro analýzuDiferential Scanning Calorimetry (DSC) a dielectric spectroscopy(DS). Dále je vypočtena poměr krystalické a amorfní části pro různé časy stárnutí TAG1 (0h, 16h, 22h, 44h). Tento parametru ukazuje na změny struktury zkoumaného vzorku.Změny struktury v izolačních materiálech jsou velice důležité v elektrotechnickém průmyslu, kde jsou izolanty namáhány vysokým napětím po dlouhou dobu. (cs)
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Title
| - Chování polymeru PET v závislosti na zatěžování vysokým napětím (cs)
- Behaviour PET polymers in Dependence its ageing due to high voltage
- Behaviour PET polymers in Dependence its ageing due to high voltage (en)
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skos:prefLabel
| - Chování polymeru PET v závislosti na zatěžování vysokým napětím (cs)
- Behaviour PET polymers in Dependence its ageing due to high voltage
- Behaviour PET polymers in Dependence its ageing due to high voltage (en)
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skos:notation
| - RIV/46747885:24220/05:00000022!RIV06-MSM-24220___
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/46747885:24220/05:00000022
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - insulator; PET, ageing of PET, DSC, DS (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...i/riv/kodPristupu
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/mistoVydani
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http://linked.open...telVyzkumneZpravy
| - Université Paul Sabatier Toulouse, France
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...iv/tvurceVysledku
| - Richter, Aleš
- Beran, Leoš
- Vega, J. J. Martinez
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http://linked.open...rzeVyzkumneZpravy
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http://localhost/t...ganizacniJednotka
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