The orientations of nuclei at triple junctions in deformed columnar grain Ni

被引：2

作者：

Wu, GL ^{[1
]}

Godfrey, A

Jensen, DJ

Liu, Q

机构：

[1] Riso Natl Lab, Ctr Fundamental Res Met Struct Fours Dimnes, Dept Mat Res, DK-4000 Roskilde, Denmark

[2] Tsing Hua Univ, Dept Mat Sci & Engn, Beijing 100084, Peoples R China

来源：

ICOTOM 14: TEXTURES OF MATERIALS, PTS 1AND 2 | 2005年 / 495-497卷

关键词：

recrystallization; nucleation; EBSD; columnar grains; nickel;

D O I：

10.4028/www.scientific.net/MSF.495-497.1309

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Ni with columnar grain was cold rolled and then recrystallized. The orientations at triple junctions before and after annealing were characterised using the EBSD technique, and recrystallization nuclei at triple junctions were identified. A comparison was made between the orientations of the nuclei and the orientations of the grains in the same area before annealing. Both nuclei with orientations within the orientation spread of the deformed grains as well as away from that were found.

引用

页码：1309 / 1314

页数：6

共 10 条

[1]

[Anonymous], P 21 INT RIS S RIS D

[2] Current issues in recrystallization: a review [J].

Doherty, RD ;

Hughes, DA ;

Humphreys, FJ ;

Jonas, JJ ;

Jensen, DJ ;

Kassner, ME ;

King, WE ;

McNelley, TR ;

McQueen, HJ ;

Rollett, AD .

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 1997, 238 (02) :219-274

[3] Recrystallisation of channel die deformed single crystals of typical rolling orientations [J].

Godfrey, A ;

Jensen, DJ ;

Hansen, N .

ACTA MATERIALIA, 2001, 49 (13) :2429-2440

[4]

HUGHES DA, 1993, METALL TRANS A, V24, P2021

[5]

JUULJENSEN D, 1995, ACTA METALL MATER, V43, P4117

[6] Nucleation of recrystallized grains in multiple slipped structure without deformation band in aluminum single crystal [J].

Kashihara, K ;

Tagami, M ;

Okada, T ;

Inoko, F .

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2000, 291 (1-2) :207-217

[7] In-situ investigation of bulk nucleation by X-ray diffraction [J].

Larsen, AW ;

Gundlach, C ;

Poulsen, HF ;

Margulies, L ;

Xing, Q ;

Jensen, DJ .

RECRYSTALLIZATION AND GRAIN GROWTH, PTS 1 AND 2, 2004, 467-470 :81-86

[8]

POUSLEN HF, 2003, ACTA MAT, V51, P2517

[9] Orientation relationships between recrystallization nuclei at triple junctions and deformed structures [J].

Sabin, TJ ;

Winther, G ;

Jensen, DJ .

ACTA MATERIALIA, 2003, 51 (14) :3999-4011

[10]

WU GL, IN PRESS SCRIPTA MAT

← 1 →