Microstructure and ductility of Mg alloy, ZK60, after equal channel angular processing

G. M. Stoica; S. R. Agnew; E. A. Payzant; D. A. Carpenter; L. J. Chen; P. K. Liaw

Microstructure and ductility of Mg alloy, ZK60, after equal channel angular processing

G. M. Stoica, S. R. Agnew, E. A. Payzant, D. A. Carpenter, L. J. Chen, P. K. Liaw

Materials Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

7 Scopus citations

Abstract

The Mg-alloy, ZK60, was subjected to equal-channel-angular processing (ECAP) using different strain paths: routes A, B, and C, and, through route A, different straining levels, 1, 2, 4, and 8 passes. Optical microscopy, X-ray diffraction (XRD), and orientation-imaging microscopy (OIM) analyses are used for structural characterization as a function of plastic deformation. The grain refinement, texture, and elastic microstrain evolutions, related to the deformation mechanisms and initiation of the continuous dynamic recrystallization during severe plastic deformation of the ZK60 alloy, are discussed.

Original language	English
Title of host publication	Ultrafine Grained Materials III
Editors	Y.T. Zhu, T.G. Langdon, R.Z. Valiev, S. Lee Semiatin, al et al
Pages	427-432
Number of pages	6
State	Published - 2004
Event	Ultrafine Grained Materials III - Charlotte, NC., United States Duration: Mar 14 2004 → Mar 18 2004

Publication series

Name	Ultrafine Grained Materials III

Conference

Conference	Ultrafine Grained Materials III
Country/Territory	United States
City	Charlotte, NC.
Period	03/14/04 → 03/18/04

Keywords

Ductility
ECAP
Mg alloy
Microstructure

Cite this

@inproceedings{9bf32e8989064d3dbb3cd3790e70ec7e,

title = "Microstructure and ductility of Mg alloy, ZK60, after equal channel angular processing",

abstract = "The Mg-alloy, ZK60, was subjected to equal-channel-angular processing (ECAP) using different strain paths: routes A, B, and C, and, through route A, different straining levels, 1, 2, 4, and 8 passes. Optical microscopy, X-ray diffraction (XRD), and orientation-imaging microscopy (OIM) analyses are used for structural characterization as a function of plastic deformation. The grain refinement, texture, and elastic microstrain evolutions, related to the deformation mechanisms and initiation of the continuous dynamic recrystallization during severe plastic deformation of the ZK60 alloy, are discussed.",

keywords = "Ductility, ECAP, Mg alloy, Microstructure",

author = "Stoica, {G. M.} and Agnew, {S. R.} and Payzant, {E. A.} and Carpenter, {D. A.} and Chen, {L. J.} and Liaw, {P. K.}",

year = "2004",

language = "English",

isbn = "0873395719",

series = "Ultrafine Grained Materials III",

pages = "427--432",

editor = "Y.T. Zhu and T.G. Langdon and R.Z. Valiev and {Lee Semiatin}, S. and {et al}, al",

booktitle = "Ultrafine Grained Materials III",

note = "Ultrafine Grained Materials III ; Conference date: 14-03-2004 Through 18-03-2004",

}

Stoica, GM, Agnew, SR, Payzant, EA, Carpenter, DA, Chen, LJ & Liaw, PK 2004, Microstructure and ductility of Mg alloy, ZK60, after equal channel angular processing. in YT Zhu, TG Langdon, RZ Valiev, S Lee Semiatin & A et al (eds), Ultrafine Grained Materials III. Ultrafine Grained Materials III, pp. 427-432, Ultrafine Grained Materials III, Charlotte, NC., United States, 03/14/04.

Microstructure and ductility of Mg alloy, ZK60, after equal channel angular processing. / Stoica, G. M.; Agnew, S. R.; Payzant, E. A. et al.
Ultrafine Grained Materials III. ed. / Y.T. Zhu; T.G. Langdon; R.Z. Valiev; S. Lee Semiatin; al et al. 2004. p. 427-432 (Ultrafine Grained Materials III).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Microstructure and ductility of Mg alloy, ZK60, after equal channel angular processing

AU - Stoica, G. M.

AU - Agnew, S. R.

AU - Payzant, E. A.

AU - Carpenter, D. A.

AU - Chen, L. J.

AU - Liaw, P. K.

PY - 2004

Y1 - 2004

N2 - The Mg-alloy, ZK60, was subjected to equal-channel-angular processing (ECAP) using different strain paths: routes A, B, and C, and, through route A, different straining levels, 1, 2, 4, and 8 passes. Optical microscopy, X-ray diffraction (XRD), and orientation-imaging microscopy (OIM) analyses are used for structural characterization as a function of plastic deformation. The grain refinement, texture, and elastic microstrain evolutions, related to the deformation mechanisms and initiation of the continuous dynamic recrystallization during severe plastic deformation of the ZK60 alloy, are discussed.

AB - The Mg-alloy, ZK60, was subjected to equal-channel-angular processing (ECAP) using different strain paths: routes A, B, and C, and, through route A, different straining levels, 1, 2, 4, and 8 passes. Optical microscopy, X-ray diffraction (XRD), and orientation-imaging microscopy (OIM) analyses are used for structural characterization as a function of plastic deformation. The grain refinement, texture, and elastic microstrain evolutions, related to the deformation mechanisms and initiation of the continuous dynamic recrystallization during severe plastic deformation of the ZK60 alloy, are discussed.

KW - Ductility

KW - ECAP

KW - Mg alloy

KW - Microstructure

UR - http://www.scopus.com/inward/record.url?scp=3042697193&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:3042697193

SN - 0873395719

SN - 9780873395717

T3 - Ultrafine Grained Materials III

SP - 427

EP - 432

BT - Ultrafine Grained Materials III

A2 - Zhu, Y.T.

A2 - Langdon, T.G.

A2 - Valiev, R.Z.

A2 - Lee Semiatin, S.

A2 - et al, al

T2 - Ultrafine Grained Materials III

Y2 - 14 March 2004 through 18 March 2004

ER -

Microstructure and ductility of Mg alloy, ZK60, after equal channel angular processing

Abstract

Publication series

Conference

Keywords

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