Experimental data were given normalized treatment and normalized stress relaxation function and normalized creeping function and curve were derived.
对实验数据进行归一化处理，得出归一化应力松弛函数、归一化蠕变函数及曲线。
2
A new method tuning the PID parameters is presented by the normalized dead time of process. The tuning formulae are obtained from the curve fitting in the least-squares sense.
提出了一种利用标准化死区时间整定PID参数的新方法，并利用曲线拟合最小二乘法求得控制器的整定公式。
3
The normalized form of shear modulus vs. strain amplitude will be shown by a single curve, and that of damping ratio vs. strain amplitude by a family of curves or a band zone with shrunk ends.