Orientation change measured by the EBSD method and the plastic deformation of grains in polycrystalline copper

Takeji Abe; Ryouji Kondou; Naoya Tada; Ichiro Shimizu

Orientation change measured by the EBSD method and the plastic deformation of grains in polycrystalline copper

Takeji Abe, Ryouji Kondou, Naoya Tada, Ichiro Shimizu

Research output: Contribution to journal › Conference article › peer-review

Abstract

Change in crystal orientation and strain of individual grains during tensile plastic deformation are studied to clarify on the microscopic deformation behavior of polycrystalline copper. The orientation of grain is measured by electron backscatter diffraction technique in the scanning electron microscope. The principal strain of grain is also measured by obtaining the approximated ellipse of strain distribution. The deformation of grains dependent on their initial orientation and the rotation of the principal strain during uniaxial tension are clarified.

Original language	English
Pages (from-to)	535-540
Number of pages	6
Journal	Key Engineering Materials
Volume	233-236
Issue number	II
Publication status	Published - Jan 1 2002
Event	Proceedings of the 6th Asia-Pacific Symposium on Engineering Plasticity and Its Applications (AEPA2002) - Sydney, NSW, Australia Duration: Dec 2 2002 → Dec 6 2002

Keywords

Crystal orientation
EBSD method
Plastic deformation
Polycrystalline copper
SEM

ASJC Scopus subject areas

Materials Science(all)
Mechanics of Materials
Mechanical Engineering

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title = "Orientation change measured by the EBSD method and the plastic deformation of grains in polycrystalline copper",

abstract = "Change in crystal orientation and strain of individual grains during tensile plastic deformation are studied to clarify on the microscopic deformation behavior of polycrystalline copper. The orientation of grain is measured by electron backscatter diffraction technique in the scanning electron microscope. The principal strain of grain is also measured by obtaining the approximated ellipse of strain distribution. The deformation of grains dependent on their initial orientation and the rotation of the principal strain during uniaxial tension are clarified.",

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TY - JOUR

T1 - Orientation change measured by the EBSD method and the plastic deformation of grains in polycrystalline copper

AU - Abe, Takeji

AU - Kondou, Ryouji

AU - Tada, Naoya

AU - Shimizu, Ichiro

PY - 2002/1/1

Y1 - 2002/1/1

N2 - Change in crystal orientation and strain of individual grains during tensile plastic deformation are studied to clarify on the microscopic deformation behavior of polycrystalline copper. The orientation of grain is measured by electron backscatter diffraction technique in the scanning electron microscope. The principal strain of grain is also measured by obtaining the approximated ellipse of strain distribution. The deformation of grains dependent on their initial orientation and the rotation of the principal strain during uniaxial tension are clarified.

AB - Change in crystal orientation and strain of individual grains during tensile plastic deformation are studied to clarify on the microscopic deformation behavior of polycrystalline copper. The orientation of grain is measured by electron backscatter diffraction technique in the scanning electron microscope. The principal strain of grain is also measured by obtaining the approximated ellipse of strain distribution. The deformation of grains dependent on their initial orientation and the rotation of the principal strain during uniaxial tension are clarified.

KW - Crystal orientation

KW - EBSD method

KW - Plastic deformation

KW - Polycrystalline copper

KW - SEM

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M3 - Conference article

AN - SCOPUS:0036941162

VL - 233-236

SP - 535

EP - 540

JO - Key Engineering Materials

JF - Key Engineering Materials

SN - 1013-9826

IS - II

T2 - Proceedings of the 6th Asia-Pacific Symposium on Engineering Plasticity and Its Applications (AEPA2002)

Y2 - 2 December 2002 through 6 December 2002

ER -

Orientation change measured by the EBSD method and the plastic deformation of grains in polycrystalline copper

Abstract

Keywords

ASJC Scopus subject areas

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