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采用多元线性回归正交实验方法.得到了三个主要影响因数,即原始厚比、原始总厚和压下率对黄铜/铝轧后厚比的回归作用方程,并对方程进行了显著性检验和预报可靠度分析。借助该方程进一步研究了这三个主要因数对轧后厚比的影响作用规律。
The multivariate linear regression orthogonal experiment method was used.The three main influence factors were obtained, namely the regression equation of the initial thickness ratio, the original total thickness and the reduction ratio on the thickness ratio after brass / aluminum rolling, and the equation was significant Reliability analysis of inspection and forecast. With the aid of this equation, the influence of these three main factors on the thickness ratio after rolling is further studied.