The deformation and recrystallization of particle-containing single crystals

被引：6

作者：

Ferry, M

Humphreys, FJ

机构：

来源：

ALUMINIUM ALLOYS: THEIR PHYSICAL AND MECHANICAL PROPERTIES, PTS 1-3 | 1996年 / 217卷

关键词：

single crystal; deformation; annealing; EBSD; aluminium; recrystallization; texture; particles;

D O I：

10.4028/www.scientific.net/MSF.217-222.493

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Al-Si crystals of orientation {011} [100] and {011} [01(1) over bar] containing second-phase particles have been deformed in channel die compression and annealed, and their behaviour compared with previous work on {001}[110] crystals. Recrystallization occurs by PSN which generates a broad texture spread, and there is evidence that all grains in the crystals originate by this mechanism. It is found that after lower strains, grains related to the deformed matrix by certain orientation relationships, particularly 40-50 degrees [111] or 20-25 degrees [uv0], grow much faster than other grains.

引用

页码：493 / 498

页数：6

共 9 条

[1]

AKEF A, 1992, RECRYSTALLIZATION 92, P103

[2]

[Anonymous], 1995, P 16 RIS INT S MAT S

[3] THE ANNEALING BEHAVIOR OF DEFORMED PARTICLE-CONTAINING ALUMINUM SINGLE-CRYSTALS [J].

ARDAKANI, MG ;

HUMHREYS, FJ .

ACTA METALLURGICA ET MATERIALIA, 1994, 42 (03) :763-780

[4] DEFORMATION AND ANNEALING TEXTURES OF COPPER DEFORMED IN PLANE-STRAIN AND BY ROLLING [J].

BUTLER, JF ;

HU, H .

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 1989, 111 :95-105

[5]

FERRY M, IN PRESS ACTA METALL

[6] THE DEFORMATION OF PARTICLE-CONTAINING ALUMINUM SINGLE-CRYSTALS [J].

HUMPHREYS, FJ ;

ARDAKANI, MG .

ACTA METALLURGICA ET MATERIALIA, 1994, 42 (03) :749-761

[7] LOCAL LATTICE ROTATIONS AT 2ND PHASE PARTICLES IN DEFORMED METALS [J].

HUMPHREYS, FJ .

ACTA METALLURGICA, 1979, 27 (12) :1801-1814

[8]

JACK DB, 1989, P 10 RIS INT S RIS, P403

[9]

SKALLI HA, 1984, THESIS INPG ST ETIEN

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