Improvement in core density of BSCCO/Ag tapes by cold isostatic pressing

被引：18

作者：

Kovac, P ^{[1
]}

Kusek, I ^{[1
]}

Pachla, W ^{[1
]}

Marciniak, H ^{[1
]}

Melisek, T ^{[1
]}

机构：

[1] POLISH ACAD SCI,HIGH PRESSURE RES CTR,PL-01142 WARSAW,POLAND

来源：

PHYSICA C | 1996年 / 261卷 / 1-2期

关键词：

D O I：

10.1016/0921-4534(96)00140-2

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Cold isostatic pressing was used to overcome the limitation of BSCCO core density after drawing and flat rolling. Cold isostatic pressing up to 2.5 GPa has been applied to as-rolled and pre-annealed Pb-doped single and multifilamentary BSCCO/Ag tapes. Microhardness profiles of core cross sections have been used for monitoring density changes. The self-field transport current densities of only sintered BSCCO/Ag tapes, one time isostatically pressed, and one time uniaxially pressed, are compared.

引用

页码：131 / 136

页数：6

共 7 条

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