EVOLUTION OF MICROSTRUCTURE OF MAGNESIUM MATERIALS PREPARED BY SPS USING VARIOUS COMPACTING PRESSURES

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F22%3APU147742" target="_blank" >RIV/00216305:26310/22:PU147742 - isvavai.cz</a>
Result on the web
<a href="https://www.scopus.com/record/display.uri?eid=2-s2.0-85144142310&origin=inward&txGid=19b40d3a27cd44f91b095e79e513bcf0" target="_blank" >https://www.scopus.com/record/display.uri?eid=2-s2.0-85144142310&origin=inward&txGid=19b40d3a27cd44f91b095e79e513bcf0</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.37904/metal.2022.4500" target="_blank" >10.37904/metal.2022.4500</a>

Result language
angličtina
Original language name
EVOLUTION OF MICROSTRUCTURE OF MAGNESIUM MATERIALS PREPARED BY SPS USING VARIOUS COMPACTING PRESSURES
Original language description
Compacting pressure applied during the SPS method varies in the literature. This study evaluates the influence of the applied compacting pressure on the microstructure and porosity of sintered materials. Using spark plasma sintering (SPS), cold compacted magnesium powder (green compacts) was sintered to bulk magnesium materials. The green magnesium compacts were prepared at room temperature using 100 MPa of uniaxial pressure, which was applied for 60 s. Using SPS, the green compacts sintering was carried out at 400 °C for 10 min. Various compacting pressures were applied during sintering: 20, 40, 60, 80 and 100 MPa to analyse the influence of the pressure. The resulting microstructure and porosity strongly depended on the compacting pressure applied during SPS. An increase of the compacting pressure was shown to be beneficial for material homogeneity, while this effect was pronounced up to 60 MPa, and only a slight effect on the material porosity was observed above this pressure.
Czech name
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Czech description
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Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
31st International Conference on Metallurgy and Materials, METAL 2022
ISBN
9781713862307
ISSN
—
e-ISSN
—
Number of pages
6
Pages from-to
682-687
Publisher name
Neuveden
Place of publication
neuveden
Event location
Orea Congress Hotel Brno
Event date
May 18, 2022
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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