MECHANICAL-PROPERTIES OF BISRCACUO/AG SUPERCONDUCTORS

被引：14

作者：

MARTIN, LJ

GORETTA, KC

JOO, J

SING, JP

OLSON, SR

WASYLENKO, S

POEPPEL, RB

CHEN, N

机构：

[1] ILLINOIS SUPERCONDUCTOR CORP,EVANSTON,IL 60201

[2] BLISS & LAUGHLIN STEEL CO,HARVEY,IL 60426

来源：

MATERIALS LETTERS | 1993年 / 17卷 / 05期

关键词：

D O I：

10.1016/0167-577X(93)90005-I

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Highly textured Bi2Sr2CaCu2Ox (2-2-1-2) and Bi1.8Pb0.4Sr2Ca2Cu3Ox (2-2-2-3) bars of various densities were fabricated by sinter forging. Some bars contained 10-20 vol% particulate Ag additions. It was found that the Ag additions had little influence on either strength or fracture toughness, although slight benefits may have resulted for specimens less than almost-equal-to 90% dense. Good phase purities and high densities led to the good overall mechanical properties.

引用

页码：232 / 236

页数：5

共 24 条

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