Microstructures after processing by aging and ECAP for Al-Mg2Si alloys containing excess Si or Mg

Kazuko Fujita; Takeshi Fujita; Keiichiro Oh-ishi; Kenji Kaneko; Zenji Horita; Terence G. Langdon

doi:10.4028/0-87849-960-1.4047

Microstructures after processing by aging and ECAP for Al-Mg₂Si alloys containing excess Si or Mg

Kazuko Fujita, Takeshi Fujita, Keiichiro Oh-ishi, Kenji Kaneko, Zenji Horita, Terence G. Langdon

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

3 Citations (Scopus)

Abstract

In this study, severe plastic straining through equal-channel angular pressing (ECAP) is imposed on age-hardenable Al-Mg-Si alloys having two different compositions of excess Si or Mg in the Al-Mg₂Si pusedo-binary system. Thereafter, the alloys are subjected to aging and the microstructures are examined using transmission electron microscopy. It is shown that the precipitation behavior is significantly changed through application of ECAP.

Original language	English
Pages (from-to)	4047-4050
Number of pages	4
Journal	Materials Science Forum
Volume	475-479
Issue number	V
DOIs	https://doi.org/10.4028/0-87849-960-1.4047
Publication status	Published - Jan 1 2005
Event	PRICM 5: The Fifth Pacific Rim International Conference on Advanced Materials and Processing - Beijing, China Duration: Nov 2 2004 → Nov 5 2004

All Science Journal Classification (ASJC) codes

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

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10.4028/0-87849-960-1.4047

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abstract = "In this study, severe plastic straining through equal-channel angular pressing (ECAP) is imposed on age-hardenable Al-Mg-Si alloys having two different compositions of excess Si or Mg in the Al-Mg2Si pusedo-binary system. Thereafter, the alloys are subjected to aging and the microstructures are examined using transmission electron microscopy. It is shown that the precipitation behavior is significantly changed through application of ECAP.",

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T1 - Microstructures after processing by aging and ECAP for Al-Mg2Si alloys containing excess Si or Mg

AU - Fujita, Kazuko

AU - Fujita, Takeshi

AU - Oh-ishi, Keiichiro

AU - Kaneko, Kenji

AU - Horita, Zenji

AU - Langdon, Terence G.

PY - 2005/1/1

Y1 - 2005/1/1

N2 - In this study, severe plastic straining through equal-channel angular pressing (ECAP) is imposed on age-hardenable Al-Mg-Si alloys having two different compositions of excess Si or Mg in the Al-Mg2Si pusedo-binary system. Thereafter, the alloys are subjected to aging and the microstructures are examined using transmission electron microscopy. It is shown that the precipitation behavior is significantly changed through application of ECAP.

AB - In this study, severe plastic straining through equal-channel angular pressing (ECAP) is imposed on age-hardenable Al-Mg-Si alloys having two different compositions of excess Si or Mg in the Al-Mg2Si pusedo-binary system. Thereafter, the alloys are subjected to aging and the microstructures are examined using transmission electron microscopy. It is shown that the precipitation behavior is significantly changed through application of ECAP.

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U2 - 10.4028/0-87849-960-1.4047

DO - 10.4028/0-87849-960-1.4047

M3 - Conference article

AN - SCOPUS:17144432319

SN - 0255-5476

VL - 475-479

SP - 4047

EP - 4050

JO - Materials Science Forum

JF - Materials Science Forum

IS - V

T2 - PRICM 5: The Fifth Pacific Rim International Conference on Advanced Materials and Processing

Y2 - 2 November 2004 through 5 November 2004

ER -

Microstructures after processing by aging and ECAP for Al-Mg₂Si alloys containing excess Si or Mg

Abstract

All Science Journal Classification (ASJC) codes

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