简介概要

CALCULATION MODEL OF SURFACE TENSION FOR ALLOY MELTS

来源期刊:中国有色金属学报(英文版)1998年第3期

论文作者:Cheng Guoguang Liao Nengbin

文章页码:510 - 515

Key words:alloy melt; surface tension; activity; mass action concentration

Abstract: Based on the coexistence theory of metal melt involving compound formation and Butler’s equation, a new model was proposed for the calculation of surface tension of alloy melt. This model established a specific correlation between the surface tension and mass action concentrations(activities) of bulk melt and surface melt on the basis of surface and bulk melt structures. It was shown that the calculated surface tensions for Fe-Si, Fe-Al alloy melt are in good agreement with the measured results. Furthermore, iso-surface tension lines for Fe-Si-Al alloy melt were also calculated.

详情信息展示

<上一页 1 下一页 >

有色金属在线官网  |   会议  |   在线投稿  |   购买纸书  |   科技图书馆

中南大学出版社 技术支持 版权声明   电话:0731-88830515 88830516   传真:0731-88710482   Email:administrator@cnnmol.com

互联网出版许可证:(署)网出证(京)字第342号   京ICP备17050991号-6      京公网安备11010802042557号