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Hodnocení vlivu množství zbytkového austenitu a velikosti feritického zrna na mechanické vlastnosti trip ocelí

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F04%3A00010853" target="_blank" >RIV/61989100:27360/04:00010853 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Hodnocení vlivu množství zbytkového austenitu a velikosti feritického zrna na mechanické vlastnosti trip ocelí

  • Original language description

    High strength steels with good formability are used for weight reduction in automobile industry especially. TRIP steels are one of these groups of high strength steels. Properties of TRIP steels, like tensile strength to 1200 MPa and elongation to 35%, make them promising for further replacement of common low carbon steels. Microstructure of TRIP steels is attractive cause it is made up by multiphase structure of polygonal ferrite, pearlite, bainite, acicular ferrite and certain amount of retained austenite. In consequence of TRIP effect processing during subsequent cold forming retained austenite increases strength to ductility balance. Mechanical properties of TRIP steels are strongly affected by retained austenite volume fraction and stability.In this work the influences of retained austenite volume fraction and ferritic grain size on mechanical properties are elaborated. The specific shape samples are rolled for this reason. Through this specific sample shape it is attained combina

  • Czech name

    Hodnocení vlivu množství zbytkového austenitu a velikosti feritického zrna na mechanické vlastnosti trip ocelí

  • Czech description

    Hodnocení vlivu množství zbytkového austenitu a velikosti feritického zrna na mechanické vlastnosti trip ocelí

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    JG - Metallurgy, metal materials

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/GA106%2F04%2F0601" target="_blank" >GA106/04/0601: Utilization transformation induced plasticity (TRIP), near forming technologies of steel</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2004

  • Confidentiality

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

Data specific for result type

  • Article name in the collection

    18. Mezinárodní sympozium Struktura a vlastnosti konstrukčních materiálů a výrobků

  • ISBN

    1429-6065

  • ISSN

  • e-ISSN

  • Number of pages

    6

  • Pages from-to

    141-146

  • Publisher name

    Politechnika Opolska

  • Place of publication

    Opole

  • Event location

    Rožnov pod Radhoštěm

  • Event date

    Dec 30, 2004

  • Type of event by nationality

    EUR - Evropská akce

  • UT code for WoS article