FIBER-REINFORCED DIAMOND MATRIX COMPOSITES

被引：17

作者：

DRORY, MD ^{[1
]}

MCCLELLAND, RJ ^{[1
]}

ZOK, FW ^{[1
]}

HEREDIA, FE ^{[1
]}

机构：

[1] UNIV CALIF SANTA BARBARA,COLL ENGN,DEPT MAT,SANTA BARBARA,CA 93106

来源：

JOURNAL OF THE AMERICAN CERAMIC SOCIETY | 1993年 / 76卷 / 05期

关键词：

D O I：

10.1111/j.1151-2916.1993.tb03774.x

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The feasibility of fiber-reinforced diamond matrix composites was examined. For this purpose, monofilament composite specimens were fabricated using SiC fibers. The diamond was deposited onto the fibers using plasma-enhanced chemical vapor deposition. The mechanical properties of the composite were characterized using uniaxial tensile tests. The specimens exhibited multiple matrix cracking, followed by fiber fracture and fiber pullout. The measurements were used to obtain an estimate of the interface sliding stress and the in-situ fiber strength.

引用

页码：1387 / 1389

页数：3

共 12 条

[1] SILICON-CARBIDE FIBERS AND THEIR POTENTIAL FOR USE IN COMPOSITE-MATERIALS .1. [J].

ANDERSSON, CH ;

WARREN, R .

COMPOSITES, 1984, 15 (01) :16-24

[2]

Aveston J, 1971, PROPERTIES FIBER COM, P15

[3]

BUDIANSKY B, 1986, J MECH PHYS SOLIDS, V34, P164

[4]

CONNELL SA, UNPUB

[5]

DRORY M, UNPUB

[6] FRACTURE-TOUGHNESS OF CHEMICALLY VAPOR-DEPOSITED DIAMOND [J].

DRORY, MD ;

GARDINIER, CF ;

SPECK, JS .

JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1991, 74 (12) :3148-3150

[7] THE ROLE OF INTERFACES IN FIBER-REINFORCED BRITTLE MATRIX COMPOSITES [J].

EVANS, AG ;

ZOK, FW ;

DAVIS, J .

COMPOSITES SCIENCE AND TECHNOLOGY, 1991, 42 (1-3) :3-24

[8]

FIELD JE, 1979, PROPERTIES DIAMOND, P650

[9] ON THE THEORETICAL AVERAGE CRACK SPACING IN BRITTLE MATRIX COMPOSITES CONTAINING CONTINUOUS ALIGNED FIBERS [J].

KIMBER, AC ;

KEER, JG .

JOURNAL OF MATERIALS SCIENCE LETTERS, 1982, 1 (08) :353-354

[10]

OHERN ME, 1989, DETERMINATION MECHAN, P131

← 1 2 →