HEAT-RESISTANT DISPERSION-STRENGTHENED COPPER-ALLOYS

被引：140

作者：

GROZA, J

机构：

[1] Department of Mechanical, Aeronautical and Materials Science and Engineering, University of California, Davis, California

来源：

JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE | 1992年 / 1卷 / 01期

关键词：

D O I：

10.1007/BF02650042

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Processing methods for producing dispersion-strengthened (DS) copper alloys with high strength, high conductivity, and good long-term stability at elevated temperature are reviewed. Particle size and stability are related to material characteristics and processing route. Physical and mechanical properties of DS copper alloys are directly associated with microstructural features such as particle volume fraction, stability, size, solubility in the matrix, and interfacial properties. New avenues for DS copper alloys design are suggested based on thermal conductivity concept and recent Rosler-Artz theory of high-temperature strength.[1]

引用

页码：113 / 121

页数：9

共 42 条

[1]

ADAMS ML, 1989, 1989 ADV POWDER META, V3, P439

[2]

[Anonymous], HIGH CONDUCTIVITY CO

[3]

ARTZ E, 1989, NEW MATERIALS MECHAN, P185

[4]

BALLIETT RW, 1990, COMMUNICATION

[5] DISPERSION STRENGTHENED ALUMINUM MADE BY MECHANICAL ALLOYING [J].

BENJAMIN, JS ;

BOMFORD, MJ .

METALLURGICAL TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 1977, 8 (08) :1301-1305

[6]

BENJAMIN JS, 1989, NEW MATERIALS BY MECHANICAL ALLOYING TECHNIQUES, P3

[7]

BLOSSOM NW, 1990, MET POWDER REP JUL, P55

[8]

Daneliya E. P., 1979, Fizika Metallov i Metallovedenie, V47, P595

[9] PRODUCTION AND PROCESSING OF CU-CR-NB ALLOYS [J].

ELLIS, DL ;

MICHAL, GM ;

ORTH, NW .

SCRIPTA METALLURGICA ET MATERIALIA, 1990, 24 (05) :885-890

[10]

ELLIS DL, 1989, NASA185144 TECHN MEM

← 1 2 3 4 5 →