Using numerical dissipation rate and viscosity to assess turbulence-related data accuracy - Part 2: Results
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F23%3APU145401" target="_blank" >RIV/00216305:26210/23:PU145401 - isvavai.cz</a>
Result on the web
<a href="https://onlinelibrary.wiley.com/doi/10.1002/cite.202200045" target="_blank" >https://onlinelibrary.wiley.com/doi/10.1002/cite.202200045</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/cite.202200045" target="_blank" >10.1002/cite.202200045</a>
Alternative languages
Result language
angličtina
Original language name
Using numerical dissipation rate and viscosity to assess turbulence-related data accuracy - Part 2: Results
Original language description
This is the second part of a two-part paper focusing on the assessment of accuracy of turbulence-related data from CFD simulations using effective numerical dissipation rate and effective numerical viscosity. Experimental setup has been discussed in the first part of this series. Here, the relevant solution data obtained via CFD are compared to the values from laser Doppler anemometry measurements, and it is studied whether the accuracy of such data can be assessed using the two mentioned quantities. The overall outcome is that although judging mesh quality generally is possible, alone the two quantities are insufficient to draw conclusions regarding the actual solution data.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20402 - Chemical process engineering
Result continuities
Project
<a href="/en/project/EF16_026%2F0008413" target="_blank" >EF16_026/0008413: Strategic Partnership for Environmental Technologies and Energy Production</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
CHEMIE INGENIEUR TECHNIK
ISSN
0009-286X
e-ISSN
1522-2640
Volume of the periodical
95
Issue of the periodical within the volume
9
Country of publishing house
DE - GERMANY
Number of pages
9
Pages from-to
1448-1456
UT code for WoS article
000853018300001
EID of the result in the Scopus database
2-s2.0-85137893970