Verification of new model for calculation of critical strain for the initialization of dynamic recrystallization using laboratory rolling

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F09%3A00022071" target="_blank" >RIV/61989100:27360/09:00022071 - 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

Verification of new model for calculation of critical strain for the initialization of dynamic recrystallization using laboratory rolling

Original language description

This paper presents a new model for calculation of critical strain for initialization of dynamic recrystallization. The new model reflects the history of forming in the deformation zone during rolling. In this region of restricted deformation, the strainrate curve for the surface of the strip exhibits two peaks. These are the two reasons why the onset of dynamic recrystallization DRX near the surface of the rolled part occurs later than in theory during strip rolling. The present model had been used ina program for simulation of forming processes with the aid of FEM and a comparison between the physical experiment and a mathematical model had been drawn

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JG - Metallurgy, metal materials

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2009

Confidentiality

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

Name of the periodical

Metalurgija = Metallurgy

ISSN

0543-5846

e-ISSN

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Volume of the periodical

48

Issue of the periodical within the volume

4

Country of publishing house

HR - CROATIA

Number of pages

4

Pages from-to

273-276

UT code for WoS article

000267255800013

EID of the result in the Scopus database

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