Ductility enhancement of a heat-treatable magnesium alloy

P. Mehrotra; T. M. Lillo; S. R. Agnew

doi:10.1016/j.scriptamat.2006.08.005

Ductility enhancement of a heat-treatable magnesium alloy

P. Mehrotra
, T. M. Lillo
, S. R. Agnew

Energy & Environmental Science & Technology

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

43 Scopus citations

Abstract

A high strength magnesium alloy is subjected to equal channel angular extrusion imparting a strong shear texture. After annealing, the ductility ε_f ∼ 26% is improved by a factor of two in comparison to conventional processing methods. The enhancement is discussed in terms of grain size, texture, aging and failure stress.

Original language	English
Pages (from-to)	855-858
Number of pages	4
Journal	Scripta Materialia
Volume	55
Issue number	10
DOIs	https://doi.org/10.1016/j.scriptamat.2006.08.005
State	Published - Nov 2006

Keywords

Aging
ECAE
ECAP
Precipitates
Texture

Access to Document

10.1016/j.scriptamat.2006.08.005

Cite this

@article{ef0cb4f62bb74b3e95cf89ae344bd2a4,

title = "Ductility enhancement of a heat-treatable magnesium alloy",

abstract = "A high strength magnesium alloy is subjected to equal channel angular extrusion imparting a strong shear texture. After annealing, the ductility εf ∼ 26\% is improved by a factor of two in comparison to conventional processing methods. The enhancement is discussed in terms of grain size, texture, aging and failure stress.",

keywords = "Aging, ECAE, ECAP, Precipitates, Texture",

author = "P. Mehrotra and Lillo, \{T. M.\} and Agnew, \{S. R.\}",

note = "Funding Information: This research was supported by a grant from the US Department of Energy, Office of FreedomCAR at ORNL and INEEL. Thanks are extended to P.K. Chaudhury (formerly with Intercontinental Manuf.) for providing the commercial alloy examined in this study. W.V. Chiu is acknowledged for performing many of the experimental measurements. ",

year = "2006",

month = nov,

doi = "10.1016/j.scriptamat.2006.08.005",

language = "English",

volume = "55",

pages = "855--858",

journal = "Scripta Materialia",

issn = "1359-6462",

publisher = "Acta Materialia Inc",

number = "10",

}

TY - JOUR

T1 - Ductility enhancement of a heat-treatable magnesium alloy

AU - Mehrotra, P.

AU - Lillo, T. M.

AU - Agnew, S. R.

N1 - Funding Information: This research was supported by a grant from the US Department of Energy, Office of FreedomCAR at ORNL and INEEL. Thanks are extended to P.K. Chaudhury (formerly with Intercontinental Manuf.) for providing the commercial alloy examined in this study. W.V. Chiu is acknowledged for performing many of the experimental measurements.

PY - 2006/11

Y1 - 2006/11

N2 - A high strength magnesium alloy is subjected to equal channel angular extrusion imparting a strong shear texture. After annealing, the ductility εf ∼ 26% is improved by a factor of two in comparison to conventional processing methods. The enhancement is discussed in terms of grain size, texture, aging and failure stress.

AB - A high strength magnesium alloy is subjected to equal channel angular extrusion imparting a strong shear texture. After annealing, the ductility εf ∼ 26% is improved by a factor of two in comparison to conventional processing methods. The enhancement is discussed in terms of grain size, texture, aging and failure stress.

KW - Aging

KW - ECAE

KW - ECAP

KW - Precipitates

KW - Texture

UR - https://www.scopus.com/pages/publications/33748325782

U2 - 10.1016/j.scriptamat.2006.08.005

DO - 10.1016/j.scriptamat.2006.08.005

M3 - Article

AN - SCOPUS:33748325782

SN - 1359-6462

VL - 55

SP - 855

EP - 858

JO - Scripta Materialia

JF - Scripta Materialia

IS - 10

ER -

Ductility enhancement of a heat-treatable magnesium alloy

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this