Chladící účinky na pracovní válec ploché trysky versus kuželové trysky

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F10%3APU87074" target="_blank" >RIV/00216305:26210/10:PU87074 - 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

Chladící účinky na pracovní válec ploché trysky versus kuželové trysky

Original language description

Cooling intensity of working rolls is very important in industrial applications. Durability of these rolls strongly depends on proper cooling. In case of working rolls, not covered with a significant water layer, cooling is more effective with full conenozzles than with flat jet nozzles. This paper is focused on the measurements of the cooling intensity for three different types of nozzles performed on an experimental roll which enables to measure thermal boundary conditions which occur on a real working roll. Two flat jet nozzles with different spray angles and same flow rate and one full cone nozzle with half flow rate for equal pressure were tested. The measurements showed that it is possible to achieve the same cooling intensities with half amountof water.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JG - Metallurgy, metal materials

OECD FORD branch

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Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2010

Confidentiality

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

Article name in the collection

Engineering Mechanics 2010 - sborník

ISBN

978-80-87012-26-0

ISSN

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e-ISSN

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Number of pages

11

Pages from-to

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Publisher name

Neuveden

Place of publication

Neuveden

Event location

Svratka

Event date

May 10, 2010

Type of event by nationality

CST - Celostátní akce

UT code for WoS article

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