Severe plastic deformation processing and high strain rate superplasticity in an aluminum matrix composite

被引：83

作者：

Mishra, RS ^{[1
]}

Valiev, RZ

McFadden, SX

Islamgaliev, RK

Mukherjee, AK

机构：

[1] Univ Calif Davis, Dept Chem Engn & Mat Sci, Davis, CA 95616 USA

[2] Ufa State Aviat Tech Univ, Inst Phys Adv Mat, Ufa 450000, Russia

来源：

SCRIPTA MATERIALIA | 1999年 / 40卷 / 10期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/S1359-6462(99)00020-2

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

An ultrafine grained aluminum matrix composite was successfully processed by severe plastic deformation (SePD) technique. The SePD processed 2009 Al-SiCw composite was found to exhibit high strain rate superplasticity.

引用

页码：1151 / 1155

页数：5

共 10 条

[1] Superplasticity in hard-to-machine materials [J].

Bieler, TR ;

Mishra, RS ;

Mukherjee, AK .

ANNUAL REVIEW OF MATERIALS SCIENCE, 1996, 26 :75-106

[2] Development of a submicrometer-grained microstructure in aluminum 6061 using equal channel angular extrusion [J].

Ferrasse, S ;

Segal, VM ;

Hartwig, KT ;

Goforth, RE .

JOURNAL OF MATERIALS RESEARCH, 1997, 12 (05) :1253-1261

[3] Microhardness measurements and the Hall-Petch relationship in an Al-Mg alloy with submicrometer grain size [J].

Furukawa, M ;

Horita, Z ;

Nemoto, M ;

Valiev, RZ ;

Langdon, TG .

ACTA MATERIALIA, 1996, 44 (11) :4619-4629

[4]

LLOYD DJ, 1994, INT MATER REV, V39, P1, DOI 10.1179/095066094790150982

[5] Influence of temperature on segregation in 2009 Al-SiCW composite and its implication on high strain rate superplasticity [J].

Mishra, RS ;

Echer, C ;

Bampton, CC ;

Bieler, TR ;

Mukherjee, AK .

SCRIPTA MATERIALIA, 1996, 35 (02) :247-252

[6] OVERVIEW NO-119 - SUPERPLASTICITY IN POWDER-METALLURGY ALUMINUM-ALLOYS AND COMPOSITES [J].

MISHRA, RS ;

BIELER, TR ;

MUKHERJEE, AK .

ACTA METALLURGICA ET MATERIALIA, 1995, 43 (03) :877-891

[7] Mechanism of high strain rate superplasticity in aluminium alloy composites [J].

Mishra, RS ;

Bieler, TR ;

Mukherjee, AK .

ACTA MATERIALIA, 1997, 45 (02) :561-568

[8] STRUCTURE AND PROPERTIES OF ULTRAFINE-GRAINED MATERIALS PRODUCED BY SEVERE PLASTIC-DEFORMATION [J].

VALIEV, RZ ;

KORZNIKOV, AV ;

MULYUKOV, RR .

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 1993, 168 (02) :141-148

[9] Observations of high strain rate superplasticity in commercial aluminum alloys with ultrafine grain sizes [J].

Valiev, RZ ;

Salimonenko, DA ;

Tsenev, NK ;

Berbon, PB ;

Langdon, TG .

SCRIPTA MATERIALIA, 1997, 37 (12) :1945-1950

[10] THE HALL-PETCH RELATION IN SUBMICRO-GRAINED AL-1.5-PERCENT MG ALLOY [J].

VALIEV, RZ ;

CHMELIK, F ;

BORDEAUX, F ;

KAPELSKI, G ;

BAUDELET, B .

SCRIPTA METALLURGICA ET MATERIALIA, 1992, 27 (07) :855-860

← 1 →