电工铝杆电阻率的预测与控制  

Prediction and Control for the Conductivity of Electrical Aluminum Rod

作　　者：李哲[1] 许树勤[1] 李占青[1] 

机构地区：[1]太原理工大学,山西太原030024

出　　处：《铝加工》2003年第6期1-3,8,共4页Aluminium Fabrication

基　　金：山西省自然科学基金项目 ( 2 0 0 0 1 0 4 1 )

摘　　要：分析了影响电工铝杆电阻率的主要因素 ,利用多元回归建立了铝杆电阻率和主要影响因素之间综合数学模型 。The main factors that influence the conductivity of aluminum rod were analyzed By the means of multiple regression,the mathematical model which can describe the relation between the conductivity and the main factors was established This model can be used to predict and control the quality of products

关 键 词：电工铝杆 电阻率 回归分析 数学模型 质量预测 质量控制 

分 类 号：TM751[电气工程—电力系统及自动化]