单纯形回归寻优法测算压延帘布覆胶厚度的方法

Determination for Coat Gauge of Calendered Cord by Simple Shape Regression Optimization

分析了影响同位素射线测量技术测算压延帘布覆胶厚度的各种因素；进行了经典理论模型Ｎ＝Ｎ０ｅ－λｍ、仿真样本模型ｙ＝ｆ（ｘ，ａ，ｂ，ｃ，ｄ）和仿真预报模型ｙｉ＝ｆ（ｘｉ，ａ，ｂ，ｃ，ｄ）曲线与实测值的比较；介绍了单纯形寻优选点方法。

The effective factors on the determination for the coat gauge of calendered cord by isotopicray measurement were analysed;the curves from the classical theoretic model N=N0e-λm,the simulating sample model y=f(x,a,b,c,d) and the simulating predictive model yi=(xi,a,b,c,d) were compared with the measured values;and the simple shape regression optimization was described.