Friction stir process as a new manufacturing technique of ultrafine grained aluminum alloy

被引：118

作者：

Kwon, YJ ^{[1
]}

Saito, N ^{[1
]}

Shigematsu, I ^{[1
]}

机构：

[1] Natl Inst Adv Ind Sci & Technol, Inst Struct & Engn Mat, Moriyama Ku, Aichi 4638560, Japan

来源：

JOURNAL OF MATERIALS SCIENCE LETTERS | 2002年 / 21卷 / 19期

关键词：

535.1.2 Rolling Mill Practice - 538.2.1 Welding Processes - 541.2 Aluminum Alloys - 933.1.1 Crystal Lattice - 944.6 Temperature Measurements;

D O I：

10.1023/A:1020067609451

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The production of an ultrafine grained (UFG) aluminum alloy (1050) with a submicrocrystalline structure was attempted through friction stir process (FSP). Relationships between tool rotation speed, maximum temperature which the FSP zone reaches during FSP and the microstructure of the friction stir processed aluminum alloy were experimentally studied. As a result, parameters required for microstructure control of the FSP zone were revealed.

引用

页码：1473 / 1476

页数：4

共 15 条

[1]

Dawes CJ, 1996, WELD J, V75, P41

[2]

Humphreys F.J., 2017, Recrystallization and Related Annealing Phenomena

[3]

Komai T., 2001, Japan's livestock industry: now and in the future, P141

[4]

KWON YJ, 2001, 2001 AUT M JAP I MET, P499

[5] Using equal channel angular pressing for refining grain size [J].

Langdon, TG ;

Furukawa, M ;

Nemoto, M ;

Horita, Z .

JOM-JOURNAL OF THE MINERALS METALS & MATERIALS SOCIETY, 2000, 52 (04) :30-33

[6] Microstructural aspects of the friction-stir welding of 6061-T6 aluminum [J].

Liu, G ;

Murr, LE ;

Niou, CS ;

McClure, JC ;

Vega, FR .

SCRIPTA MATERIALIA, 1997, 37 (03) :355-361

[7] Producing nanoscale microstructures through severe plastic deformation [J].

Lowe, TC ;

Valiev, RZ .

JOM-JOURNAL OF THE MINERALS METALS & MATERIALS SOCIETY, 2000, 52 (04) :27-28

[8] Dynamic recrystallization in friction-stir welding of aluminium alloy 1100 [J].

Murr, LE ;

Liu, G ;

McClure, JC .

JOURNAL OF MATERIALS SCIENCE LETTERS, 1997, 16 (22) :1801-1803

[9] Effects of friction stir welding on microstructure of 7075 aluminum [J].

Rhodes, CG ;

Mahoney, MW ;

Bingel, WH ;

Spurling, RA ;

Bampton, CC .

SCRIPTA MATERIALIA, 1997, 36 (01) :69-75

[10] Grain refinement of 1050 aluminum alloy by friction stir processing [J].

Saito, N ;

Shigematsu, I ;

Komaya, T ;

Tamaki, T ;

Yamauchi, G ;

Nakamura, M .

JOURNAL OF MATERIALS SCIENCE LETTERS, 2001, 20 (20) :1913-1915

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