Wettability of zirconium diboride ceramics by Ag, Cu and their alloys with Zr

被引：83

作者：

Muolo, ML ^{[1
]}

Ferrera, E ^{[1
]}

Novakovic, R ^{[1
]}

Passerone, A ^{[1
]}

机构：

[1] CNR, IENI, Dept Genova, I-16149 Genoa, Italy

来源：

SCRIPTA MATERIALIA | 2003年 / 48卷 / 02期

关键词：

wetting; ceramics; joining; zirconium diborides;

D O I：

10.1016/S1359-6462(02)00361-5

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Sintered ZrB2 ceramics, pure and with 4 wt.% Ni as sintering aid, have been tested in contact with liquid Ag, Cu, Ag-Cu and Ag-Cu-Zr. "Pure" ZrB2 ceramics are wetted by Ag-Zr alloys, and ZrB2/Ni ceramics also by pure Cu. The wetting behaviour is briefly discussed in terms of existing wetting theories. (C) 2002 Acta Materialia Inc. Published by Elsevier Science Ltd. All rights reserved.

引用

页码：191 / 196

页数：6

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