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Electron beam welding of AlCoCrFeNi2.1 high entropy alloy to en 1.4301 austenitic steel

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081731%3A_____%2F23%3A00584721" target="_blank" >RIV/68081731:_____/23:00584721 - isvavai.cz</a>

  • Alternative codes found

    RIV/00216305:26210/23:PU147824

  • Result on the web

    <a href="https://iopscience.iop.org/article/10.1088/1742-6596/2443/1/012009" target="_blank" >https://iopscience.iop.org/article/10.1088/1742-6596/2443/1/012009</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1088/1742-6596/2443/1/012009" target="_blank" >10.1088/1742-6596/2443/1/012009</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Electron beam welding of AlCoCrFeNi2.1 high entropy alloy to en 1.4301 austenitic steel

  • Original language description

    Eutectic high-entropy alloys (EHEA), also known as multi-principle component alloys (MPCA), are a group of materials exhibiting promising mechanical properties. The principle of the alloy is to achieve sufficient ductility due to the presence of the soft phase and, at the same time, increased strength due to the hard phase. In order for the newly discovered types of materials to be used commercially, it is necessary to verify their behaviour in technological operations such as welding processes. Therefore, the objective of the experiment was to evaluate the heterogeneous welded joint of the AlCoCrFeNi2.1 alloy with commercially used austenitic steel EN 1.4301 by electron beam welding. The parameters used during the process were previously verified on homogeneous joints. Subsequent observations were made by light and electron microscopy supplemented by chemical analysis. The mechanical properties of the formed joint were verified by a Vickers hardness test.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

  • OECD FORD branch

    20301 - Mechanical engineering

Result continuities

  • Project

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2023

  • Confidentiality

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

Data specific for result type

  • Article name in the collection

    Journal of Physics: Conference Series

  • ISBN

  • ISSN

    1742-6588

  • e-ISSN

    1742-6596

  • Number of pages

    6

  • Pages from-to

    012009

  • Publisher name

    IOP Publishing

  • Place of publication

    Bristol

  • Event location

    Varna

  • Event date

    Jun 26, 2022

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article