INFLUENCE OF ALLOYING ELEMENTS ON WETTABILITY AND ADHESION ENERGY IN LIQUID METAL-CERAMIC SYSTEMS

被引：6

作者：

EUSTATHOPOULOS, N

COUDURIER, L

机构：

[1] Laboraloire de Thermodynamique et Physico-Chimie Metallurgiques, CNRS URA 29, I.N.P. Grenoble, ENSEEG, Cedex, BP 75

来源：

JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY | 1992年 / 6卷 / 09期

关键词：

WETTING; ADHESION; CONTACT ANGLE; INTERFACE ADSORPTION; REACTION;

D O I：

10.1163/156856192X00908

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Pure non-reactive metals do not wet refractory oxides such as alumina. The simplest way to enhance wettability in these systems is via the composition of the metallic phase. The effect of non-reactive alloying elements on wettability is discussed using a three-parameter statistical thermodynamic model and illustrated by results obtained by the sessile drop method. The influence of a reactive solute is then studied considering the changes in physicochemical properties of metal-oxide interfaces induced by reaction between the solute and the oxide.

引用

页码：1011 / 1022

页数：12

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