The solutions of Navier-Stokes equations in squeezing flow between parallel plates

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985874%3A_____%2F14%3A00427522" target="_blank" >RIV/67985874:_____/14:00427522 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.euromechflu.2014.04.004" target="_blank" >http://dx.doi.org/10.1016/j.euromechflu.2014.04.004</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.euromechflu.2014.04.004" target="_blank" >10.1016/j.euromechflu.2014.04.004</a>

Result language
angličtina
Original language name
The solutions of Navier-Stokes equations in squeezing flow between parallel plates
Original language description
The velocity profile in a layer of viscous Newtonian fluid between two parallel plates, where one plate is immobile and other is either moving away or moving to the first one, is studied. The distance between plates changes in time according to a power-law: h similar to |t|s. Precise solutions of the Navier?Stokes equations are constructed as series in powers of Reynolds number. The cases of uniform motion (s = 1) of the plates and uniformly accelerated motion (s = 2) are studied in detail. For the caseh similar to t the series is convergent, in other cases the series is asymptotic. The critical Reynolds number corresponding to the appearance of counterflow is also determined.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BK - Liquid mechanics
OECD FORD branch
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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