Hardening mechanism in a mg 8.5 wt % al alloy

Michael Gharghouri; Yves J.M. Brechet

doi:10.1515/JMBM.1993.5.1.3

Hardening mechanism in a mg 8.5 wt % al alloy

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Abstract

The mechanical properties and the fracture behaviour of Mg A1 alloys with discontinuous precipitation has been investigated. It is shown that this alloy presents a combination of composite hardening for the flow stress and of a modified Hall Petch hardening for the yield stress by lamellaes and Orowan hardening for globulae.

Original language	English
Pages (from-to)	3-10
Number of pages	8
Journal	Journal of the Mechanical Behavior of Biomedical Materials
Volume	5
Issue number	1
DOIs	https://doi.org/10.1515/JMBM.1993.5.1.3
Publication status	Published - 1 Dec 1993
Externally published	Yes

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10.1515/JMBM.1993.5.1.3

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title = "Hardening mechanism in a mg 8.5 wt % al alloy",

abstract = "The mechanical properties and the fracture behaviour of Mg A1 alloys with discontinuous precipitation has been investigated. It is shown that this alloy presents a combination of composite hardening for the flow stress and of a modified Hall Petch hardening for the yield stress by lamellaes and Orowan hardening for globulae.",

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AB - The mechanical properties and the fracture behaviour of Mg A1 alloys with discontinuous precipitation has been investigated. It is shown that this alloy presents a combination of composite hardening for the flow stress and of a modified Hall Petch hardening for the yield stress by lamellaes and Orowan hardening for globulae.

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Hardening mechanism in a mg 8.5 wt % al alloy

Abstract

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