Comparison of electrorheological measurements based on different methods of electric field generation

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985874%3A_____%2F14%3A00427857" target="_blank" >RIV/67985874:_____/14:00427857 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/70883521:28610/14:43871801

Výsledek na webu

<a href="http://dx.doi.org/10.3933/ApplRheol-24-42875" target="_blank" >http://dx.doi.org/10.3933/ApplRheol-24-42875</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3933/ApplRheol-24-42875" target="_blank" >10.3933/ApplRheol-24-42875</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Comparison of electrorheological measurements based on different methods of electric field generation

Popis výsledku v původním jazyce

Electrorheological measurements represent a key approach in characterizing the efficiency of electrorheological fluids. The rotational rheometers, the Physica MCR 501 (Anton Paar) equipped with an electrorheological cell and the Bohlin Gemini CVOR 150 (Malvern Instruments) modified for electrorheological experiments generate an electric field in two completely different ways. Each of the two generations has a specific influence on electrorheological measurements. The experimental data were obtained andcompared for a suspension of polyaniline powders mixed (10 wt%) in silicone oil. For a concentric-cylinders arrangement, it was shown that the data are fully comparable for both rheometers. However, for a parallel-plate arrangement, the data using the Physica MCR 501 provide higher values in comparison with both the corresponding plate-plate data obtained with the Bohlin Gemini CVOR 150 and with the mutually comparable concentric cylinders data.

Název v anglickém jazyce

Comparison of electrorheological measurements based on different methods of electric field generation

Popis výsledku anglicky

Electrorheological measurements represent a key approach in characterizing the efficiency of electrorheological fluids. The rotational rheometers, the Physica MCR 501 (Anton Paar) equipped with an electrorheological cell and the Bohlin Gemini CVOR 150 (Malvern Instruments) modified for electrorheological experiments generate an electric field in two completely different ways. Each of the two generations has a specific influence on electrorheological measurements. The experimental data were obtained andcompared for a suspension of polyaniline powders mixed (10 wt%) in silicone oil. For a concentric-cylinders arrangement, it was shown that the data are fully comparable for both rheometers. However, for a parallel-plate arrangement, the data using the Physica MCR 501 provide higher values in comparison with both the corresponding plate-plate data obtained with the Bohlin Gemini CVOR 150 and with the mutually comparable concentric cylinders data.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BK - Mechanika tekutin

OECD FORD obor

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Projekt

<a href="/cs/project/GAP105%2F11%2F2342" target="_blank" >GAP105/11/2342: Evaluace procesu elektrozvlákňování pomocí elektroreologických měření</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název periodika

Applied Rheology

ISSN

1430-6395

e-ISSN

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Svazek periodika

24

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

4

Strana od-do

42875-1-42875-4

Kód UT WoS článku

000342886700005

EID výsledku v databázi Scopus

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