The effect of aluminium content on the mechanical properties and microstructure of die cast binary magnesium-aluminium alloys

Matthew S. Dargusch, Ketil Pettersen, Kazuhiro Nogita, Mark D. Nave, Gordon L. Dunlop

研究成果: ジャーナルへの寄稿記事

36 引用 (Scopus)

抄録

This paper investigates the relationship between mechanical properties and microstructure in high pressure die cast binary Mg-Al alloys. As-cast test bars produced using high pressure die casting have been tested in tension in order to determine the properties for castings produced using this technique. It has been shown that increasing aluminium levels results in increases in yield strength and a decrease in ductility for these alloys. Higher aluminium levels also result in a decrease in creep rate at 150°C. It has also been shown that an increase in aluminium levels results in an increase in the volume fraction of eutectic Mg17Al12 in the microstructure.

元の言語英語
ページ(範囲)977-982
ページ数6
ジャーナルMaterials Transactions
47
発行部数4
DOI
出版物ステータス出版済み - 4 1 2006

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magnesium alloys
Magnesium alloys
Aluminum
aluminum alloys
casts
Aluminum alloys
mechanical properties
aluminum
Mechanical properties
microstructure
Microstructure
Die casting
yield strength
ductility
eutectics
Eutectics
Yield stress
Ductility
Volume fraction
Creep

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

これを引用

The effect of aluminium content on the mechanical properties and microstructure of die cast binary magnesium-aluminium alloys. / Dargusch, Matthew S.; Pettersen, Ketil; Nogita, Kazuhiro; Nave, Mark D.; Dunlop, Gordon L.

:: Materials Transactions, 巻 47, 番号 4, 01.04.2006, p. 977-982.

研究成果: ジャーナルへの寄稿記事

Dargusch, Matthew S. ; Pettersen, Ketil ; Nogita, Kazuhiro ; Nave, Mark D. ; Dunlop, Gordon L. / The effect of aluminium content on the mechanical properties and microstructure of die cast binary magnesium-aluminium alloys. :: Materials Transactions. 2006 ; 巻 47, 番号 4. pp. 977-982.
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