铝材阳极氧化中电流密度与铝膜质量间的关系  

THE RELATIONSHIP BETWEEN THE CURRENT DENSITIES AND THE HIGH-LOW QUALITY VARIABLES OF ANODIC OXIDATION FOR ALUMINIUM MATERIAL

作　　者：孙鹤才[1] 冯建文[1] 耿静漪[1] 郑弘 

机构地区：[1]苏州大学化学化工学院,苏州215006

出　　处：《苏州大学学报（自然科学版）》1998年第4期75-76,共2页Journal of Soochow University(Natural Science Edition)

摘　　要：由于电流密度对铝膜阳极氧化的质量影响较大,故它是研究阳极氧化质量评估的重要指标之一。本文试图运用数理统计方法,将正交设计所得的数据进行非线性回归分析,得到了铝材阳极氧化时的电流密度与铝膜质量优劣之间的一个表达式,其计算结果与实测数据间能很好地吻合。The current densities of anodic oxidation process for aluminium material is an important scale on quality evaluation of aluminium films. A statistical approach was adopted using multifactor nonlinear regression simulation for the anodic oxidation process of aluminium material. The relation-ship between the current densities,I,and the high-low quality variables, Q, was obtained. The expression is in good agreement with the experimental data.

关 键 词：电流密度 质量评估 铝材 阳极氧化 铝膜 

分 类 号：TQ153.6[化学工程—电化学工业]