Rotational viscometry under apparent wall slip
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F11%3A86079530" target="_blank" >RIV/61989100:27360/11:86079530 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Rotational viscometry under apparent wall slip
Original language description
Rheometric evidence of the apparent wall slip (AWS) effect is the main subject of this paper. It is necessary, to treat together primary viscometric data from viscometric configurations with different hydraulic radii (e.g. different gap thickness h). Thesimultaneous using of several configurations is the feature which distinguishes a classical viscometry from the AWS viscometry. Three various sensors for the AWS rotational viscometry are considered here. Two conventional sensors ? coaxial cylinders (ZZ) and parallel plates (PP) ? are compared with a novel sensor, the coaxial Morse-cone (KK), which seems to be most suitable for the viscometry under AWS effect. The related viscometric theory, based on two material functions ? for fluidity and slip - isimplemented to the PC software AWSWork, which supports the joint treating of primary viscometric data from different sensors. A special statistical treatment ? so called local filtering - provides the final results in a parameter-free for
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
CI - Industrial chemistry and chemical engineering
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA104%2F09%2F0972" target="_blank" >GA104/09/0972: Wall effects in flowing microdispersion liquids: apparent slip and electrokinetic potential</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
38th International Conference of Slovak Society of Chemical
ISBN
978-80-227-3503-2
ISSN
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e-ISSN
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Number of pages
9
Pages from-to
90
Publisher name
Slovenská technická univerzita
Place of publication
Bratislava
Event location
Tatranské Matliare
Event date
May 23, 2011
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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