Detail publikačního výsledku

Interaction of AZ91 Magnesium Alloy with Ceramic Shell during Investment Casting

GEJDOŠ, P.; JULIŠ, M.; KLAKURKOVÁ, L.; DYČKA, M.

Originální název

Interaction of AZ91 Magnesium Alloy with Ceramic Shell during Investment Casting

Anglický název

Interaction of AZ91 Magnesium Alloy with Ceramic Shell during Investment Casting

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The investment casting into a ceramic shell of magnesium alloys brings several difficulties, one of which is the high reactivity of some magnesium alloys with the often-used ceramic shells. In the group of these potentially problematic alloys belong the AZ91 magnesium alloy too. This paper aims to describe the interaction of magnesium melt with ceramic shell, especially from the point of view of manufacturing problems on the surface of emerging defects with reduced corrosion resistance. Samples of AZ91 magnesium alloy castings in as-cast and heattreated were microstructurally evaluated. Surface defects were analysed using light and scanning electron microscopy, including their EDX chemical microanalysis.

Anglický abstrakt

The investment casting into a ceramic shell of magnesium alloys brings several difficulties, one of which is the high reactivity of some magnesium alloys with the often-used ceramic shells. In the group of these potentially problematic alloys belong the AZ91 magnesium alloy too. This paper aims to describe the interaction of magnesium melt with ceramic shell, especially from the point of view of manufacturing problems on the surface of emerging defects with reduced corrosion resistance. Samples of AZ91 magnesium alloy castings in as-cast and heattreated were microstructurally evaluated. Surface defects were analysed using light and scanning electron microscopy, including their EDX chemical microanalysis.

Klíčová slova

Magnesium Alloy; AZ91; Mould; Chemical interaction; SEM; EDX

Klíčová slova v angličtině

Magnesium Alloy; AZ91; Mould; Chemical interaction; SEM; EDX

Autoři

GEJDOŠ, P.; JULIŠ, M.; KLAKURKOVÁ, L.; DYČKA, M.

Rok RIV

2023

Vydáno

15.07.2022

Nakladatel

Trans Tech Publications Ltd

Místo

Switzerland

Kniha

Structural and Functional Materials

ISSN

1012-0394

Periodikum

Solid State Phenomena

Číslo

334

Stát

Švýcarská konfederace

Strany od

31

Strany do

36

Strany počet

6

URL

https://main.scientific.net/book/structural-and-functional-materials/978-3-0364-1106-4/ebook

BibTex

@inproceedings{BUT178737,
  author="Pavel {Gejdoš} and Martin {Juliš} and Lenka {Klakurková} and Martin {Dyčka}",
  title="Interaction of AZ91 Magnesium Alloy with Ceramic Shell during Investment Casting",
  booktitle="Structural and Functional Materials",
  year="2022",
  journal="Solid State Phenomena",
  number="334",
  pages="31--36",
  publisher="Trans Tech Publications Ltd",
  address="Switzerland",
  doi="10.4028/p-06y1nu",
  issn="1012-0394",
  url="https://main.scientific.net/book/structural-and-functional-materials/978-3-0364-1106-4/ebook"
}