Velocity measurement and modelling of airflow for the purpose of cooling the rolled material

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F18%3A10239140" target="_blank" >RIV/61989100:27360/18:10239140 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Velocity measurement and modelling of airflow for the purpose of cooling the rolled material

Original language description

In metallurgy, measurement of fluids flow rate and velocity, e.g. cooling water, air or heating gases, is usually a key part of the process control system with significant influence on quality and economy of the process. Controlled cooling of steel wire requires a specific amount and distribution of air over the width and length of the cooling conveyor. For purposes of measurement during adjusting of the technology, the originally recommended vane anemometer was compared to measurement based on pressure difference by Pitot and Prandtl tubes. Differences in the results obtained by these three types of sensors as well as sensitivity to the probe distance from the nozzle outlet and deviation of the sensor longitudinal axis from the flow direction were evaluated in the laboratory. CFD calculations of the air velocity profile in the nozzle outlet were done and compared to the measured values.

Czech name

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Czech description

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Type

J_ost - Miscellaneous article in a specialist periodical

CEP classification

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OECD FORD branch

10305 - Fluids and plasma physics (including surface physics)

Project

<a href="/en/project/LO1203" target="_blank" >LO1203: Regional Materials Science and Technology Centre - Feasibility Program</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2018

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Hutnické listy

ISSN

0018-8069

e-ISSN

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Volume of the periodical

4

Issue of the periodical within the volume

4

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

5

Pages from-to

27-32

UT code for WoS article

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EID of the result in the Scopus database

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