Thermal characteristics of heat-treated aluminum high-pressure die-castings

R. N. Lumley; I. J. Polmear; H. Groot; J. Ferrier

doi:10.1016/j.scriptamat.2008.01.031

Thermal characteristics of heat-treated aluminum high-pressure die-castings

R. N. Lumley, I. J. Polmear, H. Groot, J. Ferrier

Materials Science & Engineering

Research output: Contribution to journal › Article › Research › peer-review

63 Citations (Scopus)

Abstract

High-pressure die-cast aluminum alloys cannot normally be heat treated because they contain pores that expand, causing surface blistering and dimensional change in components. Recent work has revealed a method by which heat treatment is now possible, resulting in significant improvements in the mechanical properties of these alloys that respond to age hardening. Now it has been shown that heat treatment has the additional desirable effect of improving thermal heat transfer characteristics in these die-cast alloys.

Original language	English
Pages (from-to)	1006-1009
Number of pages	4
Journal	Scripta Materialia
Volume	58
Issue number	11
DOIs	https://doi.org/10.1016/j.scriptamat.2008.01.031
Publication status	Published - 1 Jun 2008

Keywords

Aluminum
Casting
Heat treatment
Thermal conductivity

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10.1016/j.scriptamat.2008.01.031

Cite this

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KW - Aluminum

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KW - Heat treatment

KW - Thermal conductivity

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Thermal characteristics of heat-treated aluminum high-pressure die-castings

Abstract

Keywords

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