Changes in kinematic viscosity and shear stress during the lifetime of the engine oil
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F13%3A00205718" target="_blank" >RIV/62156489:43210/13:00205718 - 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
Changes in kinematic viscosity and shear stress during the lifetime of the engine oil
Original language description
The goal of this research is monitoring changes of shear stress and kinematic viscosity of engine oil. It has been focused on automotive engine oil. There have been evaluated two different engine oils -- first from petrol engine and second from diesel engine. Service interval of engine oils has been 15,000 km. Summary twelve samples of used engine oils have been taken. Rotary rheometer Anton Paar DV--3P with special adapter for a small amount of sample has been used. The measured values have been modelled by linear fits.
Czech name
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Czech description
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Classification
Type
C - Chapter in a specialist book
CEP classification
BK - Liquid mechanics
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Book/collection name
Deterioration, Dependability, Diagnostics
ISBN
978-80-7231-939-8
Number of pages of the result
6
Pages from-to
283-288
Number of pages of the book
342
Publisher name
University of Defence
Place of publication
Brno
UT code for WoS chapter
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