Matrix grain characterisation by electron backscattering diffraction of powder metallurgy aluminum matrix composites reinforced with MoSi2 intermetallic particles

J. Corrochano; P. Hidalgo; M. Lieblich; J. Ibáñez

doi:10.1016/j.matchar.2010.08.010

Matrix grain characterisation by electron backscattering diffraction of powder metallurgy aluminum matrix composites reinforced with MoSi₂ intermetallic particles

J. Corrochano^*, P. Hidalgo, M. Lieblich, J. Ibáñez

^*Corresponding author for this work

CENIM-CSIC

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

Abstract

Six extruded PM AA6061/MoSi₂/15p were processed with and without ball milling EBSD was used to characterise matrix grain size and grain orientation. Ball milling decreases matrix grain size to submicrometric level. Ball milling produces a more equiaxed microstructure and larger misorientation. Increasing milling time produces matrix texture randomization.

Original language	English
Pages (from-to)	1294-1298
Number of pages	5
Journal	Materials Characterization
Volume	61
Issue number	11
DOIs	https://doi.org/10.1016/j.matchar.2010.08.010
Publication status	Published - 1 Nov 2010

Keywords

Aluminum alloys
Ball milling
Composite materials
Electron backscatter diffraction
Grain refinement
Powder technology

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10.1016/j.matchar.2010.08.010

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title = "Matrix grain characterisation by electron backscattering diffraction of powder metallurgy aluminum matrix composites reinforced with MoSi2 intermetallic particles",

abstract = "Six extruded PM AA6061/MoSi2/15p were processed with and without ball milling EBSD was used to characterise matrix grain size and grain orientation. Ball milling decreases matrix grain size to submicrometric level. Ball milling produces a more equiaxed microstructure and larger misorientation. Increasing milling time produces matrix texture randomization.",

keywords = "Aluminum alloys, Ball milling, Composite materials, Electron backscatter diffraction, Grain refinement, Powder technology",

author = "J. Corrochano and P. Hidalgo and M. Lieblich and J. Ib{\'a}{\~n}ez",

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AU - Corrochano, J.

AU - Hidalgo, P.

AU - Lieblich, M.

AU - Ibáñez, J.

PY - 2010/11/1

Y1 - 2010/11/1

N2 - Six extruded PM AA6061/MoSi2/15p were processed with and without ball milling EBSD was used to characterise matrix grain size and grain orientation. Ball milling decreases matrix grain size to submicrometric level. Ball milling produces a more equiaxed microstructure and larger misorientation. Increasing milling time produces matrix texture randomization.

AB - Six extruded PM AA6061/MoSi2/15p were processed with and without ball milling EBSD was used to characterise matrix grain size and grain orientation. Ball milling decreases matrix grain size to submicrometric level. Ball milling produces a more equiaxed microstructure and larger misorientation. Increasing milling time produces matrix texture randomization.

KW - Aluminum alloys

KW - Ball milling

KW - Composite materials

KW - Electron backscatter diffraction

KW - Grain refinement

KW - Powder technology

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U2 - 10.1016/j.matchar.2010.08.010

DO - 10.1016/j.matchar.2010.08.010

M3 - Article

AN - SCOPUS:77957991120

SN - 1044-5803

VL - 61

SP - 1294

EP - 1298

JO - Materials Characterization

JF - Materials Characterization

IS - 11

ER -

Matrix grain characterisation by electron backscattering diffraction of powder metallurgy aluminum matrix composites reinforced with MoSi₂ intermetallic particles

Abstract

Keywords

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