Assessment of different parameters used in mesh independence studies in two-phase slug flow simulations

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00177016%3A_____%2F21%3AN0000070" target="_blank" >RIV/00177016:_____/21:N0000070 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1016/j.measen.2021.100317" target="_blank" >https://doi.org/10.1016/j.measen.2021.100317</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.measen.2021.100317" target="_blank" >10.1016/j.measen.2021.100317</a>

Result language
angličtina
Original language name
Assessment of different parameters used in mesh independence studies in two-phase slug flow simulations
Original language description
The paper deals with the influence of grid refinement on the formation and evolution of slugs in numerical simulations of horizontal two-phase flow. For this, six meshes with increasing refinement were used. For a quantitative comparison of the different refinement levels, statistical parameters as well as dominant frequencies were considered. The analysis shows that the sufficient mesh refinement is dependent on the parameter of interest. The mesh independence can be indicated even if further refinement causes earlier slug initiation. Hence, parameters used in a grid studies are suggested to be carefully chosen.
Czech name
—
Czech description
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Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
20302 - Applied mechanics

Project
<a href="/en/project/8B17005" target="_blank" >8B17005: Multiphase flow reference metrology</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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