BICRYSTAL STUDIES OF DIFFUSION-INDUCED GRAIN-BOUNDARY MIGRATION IN CU/ZN

被引：23

作者：

CHEN, FS ^{[1
]}

DIXIT, G ^{[1
]}

ALDYKIEWICZ, AJ ^{[1
]}

KING, AH ^{[1
]}

机构：

[1] SUNY STONY BROOK,DEPT MAT SCI & ENGN,STONY BROOK,NY 11794

来源：

METALLURGICAL TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE | 1990年 / 21卷 / 09期

关键词：

D O I：

10.1007/BF02646983

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this article, we present results of systematic studies of the effects of grain boundary parameters upon diffusion-induced grain boundary migration (DIGM). It is shown that grain boundary velocity, solute penetration depth, concentration of deposited solute, and activation energy are all strongly and reproducibly dependent upon the grain boundary parameters. The effects are also somewhat different in the cases of symmetrical and asymmetrical boundaries, indicating the importance of the boundary inclination. It is shown that the observed differences can be rationalized in terms of the variations of the driving force for DIGM and the grain boundary mobility. © 1990 The Metallurgical of Society of AIME.

引用

页码：2363 / 2367

页数：5

共 13 条

[1] INTERFACE-LIMITED GRAIN-BOUNDARY MOTION DURING ION-BOMBARDMENT [J].

ATWATER, HA ;

THOMPSON, CV ;

SMITH, HI .

PHYSICAL REVIEW LETTERS, 1988, 60 (02) :112-115

[2] CHEMICALLY-INDUCED MIGRATION OF LIQUID-FILMS AND GRAIN-BOUNDARIES IN MO-NI-(FE) ALLOY [J].

BAIK, YJ ;

YOON, DN .

ACTA METALLURGICA, 1986, 34 (10) :2039-2044

[3] MISORIENTATION EFFECTS UPON DIFFUSION INDUCED GRAIN-BOUNDARY MIGRATION IN THE COPPER-ZINC SYSTEM [J].

CHEN, FS ;

KING, AH .

ACTA METALLURGICA, 1988, 36 (10) :2827-2839

[4] THE MISORIENTATION DEPENDENCE OF DIFFUSION INDUCED GRAIN-BOUNDARY MIGRATION [J].

CHEN, FS ;

KING, AH .

SCRIPTA METALLURGICA, 1986, 20 (10) :1401-1404

[5]

CHEN FS, 1987, THESIS STATE U NEW Y

[6] EXPERIMENTAL IDENTIFICATION OF THE DSC DISLOCATION CONTRIBUTING TO THE GRAIN-BOUNDARY SLIDING OF SYMMETRIC TILT COINCIDENCE BOUNDARIES AND ANALYSIS OF ITS CORE STRUCTURE [J].

FUKUTOMI, H ;

TANAKA, M .

JOURNAL OF THE JAPAN INSTITUTE OF METALS, 1985, 49 (08) :607-613

[7] ON THE DRIVING FORCE FOR DIFFUSION INDUCED GRAIN-BOUNDARY MIGRATION [J].

HILLERT, M .

SCRIPTA METALLURGICA, 1983, 17 (02) :237-240

[8] THE EFFECTS ON GRAIN-BOUNDARY PROCESSES OF THE STEPS IN THE BOUNDARY PLANE ASSOCIATED WITH THE CORES OF GRAIN-BOUNDARY DISLOCATIONS [J].

KING, AH ;

SMITH, DA .

ACTA CRYSTALLOGRAPHICA SECTION A, 1980, 36 (MAY) :335-343

[9] DIFFUSION INDUCED GRAIN-BOUNDARY MIGRATION [J].

KING, AH .

INTERNATIONAL MATERIALS REVIEWS, 1987, 32 (04) :173-189

[10] A critical test for the coherency strain effect on liquid film and grain boundary migration in Mo-Ni-(Co-Sn) alloy [J].

Rhee, Won-Hyuk ;

Song, Young-Duh ;

Yoon, Duk N. .

ACTA METALLURGICA, 1987, 35 (01) :57-60

← 1 2 →