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Study of the Kinetics of Static Recrystallization Using Avrami Equation and Stress Relaxation Method

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F12%3A86084652" target="_blank" >RIV/61989100:27360/12:86084652 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Study of the Kinetics of Static Recrystallization Using Avrami Equation and Stress Relaxation Method

  • Original language description

    In order to design and use forming processes, one has to cover a body of knowledge including the recovery phenomena. Recovery can be described using the Avrami equation, which yields the proportion of recrystallized structure as a function of various deformation-related variables. However, some constants and exponents of the equation must be known. Their values can be obtained by measuring ? either by metallographic or mechanical methods ? the fraction of recrystallized structure in specimens deformed under prescribed conditions. A metallographic technique consists in quenching the material and mapping the locations of grains, their sizes and shapes in an optical microscope to find the ratio of recrystallized grains. It is possible to use a more up-to-date technique: electron microscopy combined with electron backscattered diffraction. However, these methods are in fact very complicated and often infeasible. Mechanical methods include intermittent tests in compression or torsion plasto

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    JG - Metallurgy, metal materials

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/ED0040%2F01%2F01" target="_blank" >ED0040/01/01: Regional materials science and technology centre</a><br>

  • Continuities

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

Others

  • Publication year

    2012

  • Confidentiality

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

Data specific for result type

  • Article name in the collection

    METAL 2012 : 21st International Conference on Metallurgy and Materials : conference proceedings

  • ISBN

    978-80-87294-31-4

  • ISSN

  • e-ISSN

  • Number of pages

    6

  • Pages from-to

    277-282

  • Publisher name

    Tanger

  • Place of publication

    Ostrava

  • Event location

    Brno

  • Event date

    May 23, 2012

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article