关于提高复合材料中铝板基表面活性的研究  

On Increasing Surface Activity of Aluminum Plate Base in the Composite Materials

作　　者：宋儒钧 王立广 

机构地区：[1]西安冶金建筑学院 [2]陕西省印刷研究所

出　　处：《西安冶金建筑学院学报》1992年第2期221-224,共4页

摘　　要：本文介绍了一种电解腐蚀和阳极氧化活化铝板基的新方法。实验数据表明,经此法处理的铝板基剪切强度提高82.2%。于是铝板具有很高的表面能、表面活性和极强的吸附能力,为生产抗剪强度高、性能优良的航空航天用铝板基复合材料开辟了一条新途径。This paper presents a new method for activation of aluminum plate base by electro-etching and positive electrode oxidization. Tested data show that the shearing strength of aluminum plate base treated by the method is increased by 82.2%. This result clearly shows that the aluminum plate base has a very high surface energy, surface activi- ty and a very strong absorption ability. Hence, this method opens up a new way for pro- ducing composite material of the aluminum plate base used on aviation and aerospace engineering with high shearing strength and fine property.

关 键 词：复合材料 电解浸蚀 铝板基 

分 类 号：TB331[一般工业技术—材料科学与工程]