Permitivita bramboru během tlakového testu

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F06%3A15578" target="_blank" >RIV/60460709:41310/06:15578 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Electric permittivity of potato during compression test

Popis výsledku v původním jazyce

Electric permittivity of the cylindrical specimen was measured directly during its compression by the constant deformation rate. The eight different frequencies in range from 0.1 - 500 kHz was used repeatedly for this purpose. The measurement was based on three voltage determination in the AC serial circuit with the AC generator, the specimen and the effective resistance. The deformation process consisted from definite sequential loading and unloading of the tested specimen. The obtained results show that both the permittivity components: real and imaginary ones copy sensitively the deformation process. In the initial and the final part of the test, the permittivity reading depends on the contact of the specimen with electrodes formed by the compression plates. During homogeneous deformation of the specimen, the permittivity decreases with increasing loading stress and vice versa.

Název v anglickém jazyce

Electric permittivity of potato during compression test

Popis výsledku anglicky

Electric permittivity of the cylindrical specimen was measured directly during its compression by the constant deformation rate. The eight different frequencies in range from 0.1 - 500 kHz was used repeatedly for this purpose. The measurement was based on three voltage determination in the AC serial circuit with the AC generator, the specimen and the effective resistance. The deformation process consisted from definite sequential loading and unloading of the tested specimen. The obtained results show that both the permittivity components: real and imaginary ones copy sensitively the deformation process. In the initial and the final part of the test, the permittivity reading depends on the contact of the specimen with electrodes formed by the compression plates. During homogeneous deformation of the specimen, the permittivity decreases with increasing loading stress and vice versa.

Druh

D - Stať ve sborníku

CEP obor

GA - Zemědělská ekonomie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2006

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

The hidden and the masked in agricultural and biological engineering

ISBN

80-213-1556-3

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

89-94

Název nakladatele

Czech University of Agriculture in Prague

Místo vydání

Prague

Místo konání akce

Praha

Datum konání akce

26. 5. 2006

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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