NOZZLE ORIENTATION EFFECT ON THERMAL CROWN AND STRESS IN THE WORK ROLL

Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F22%3APU146136" target="_blank" >RIV/00216305:26210/22:PU146136 - isvavai.cz</a>
Výsledek na webu
—
DOI - Digital Object Identifier
—

Jazyk výsledku
angličtina
Název v původním jazyce
NOZZLE ORIENTATION EFFECT ON THERMAL CROWN AND STRESS IN THE WORK ROLL
Popis výsledku v původním jazyce
Hot rolling process involves significant heating of work roll and its degradation. Cooling of work roll in blooming line was studied using laboratory measurements of heat transfer. The obtained results were used in numerical simulation of hot rolling process to study the temperature distribution in work roll. The temperature of the work roll was used to compute the thermal deformation and stress analysis. The obtained results for various nozzle orientations are compared and presented. The results will help to understand the roll degradation process.
Název v anglickém jazyce
NOZZLE ORIENTATION EFFECT ON THERMAL CROWN AND STRESS IN THE WORK ROLL
Popis výsledku anglicky
Hot rolling process involves significant heating of work roll and its degradation. Cooling of work roll in blooming line was studied using laboratory measurements of heat transfer. The obtained results were used in numerical simulation of hot rolling process to study the temperature distribution in work roll. The temperature of the work roll was used to compute the thermal deformation and stress analysis. The obtained results for various nozzle orientations are compared and presented. The results will help to understand the roll degradation process.

Rok uplatnění
2022
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Podobné výsledky(10)