step curve

A evaluation on corrosion resistent performance of copper tube before and after MBT filming treatment has been carried ont using 4 electro-chemical methods AC impedance, constant potential step, polarization curve and linear polarization.

用交流阻抗、恒电位阶跃、极化曲线、线性极化等四种电化学方法评价了MBT预膜处理前后凝汽器铜管的耐腐蚀性。

According to hysteresis curve of each test step, the equivalent stiffness and the equivalent viscous damping ratio were calculated, and the calculation formula of the equivalent stiffness was put forward.

根据试验所得各个工况的滞回曲线，计算了铅芯橡胶阻尼器的等效刚度和等效粘滞阻尼比，并提出了其等效刚度的计算公式。

Analysis of temperature curve for step cooling

步冷试验温度曲线剖析

In this paper, the Laplace transform method is used to derive a general solution of the deflection curve equation for a step beam under the action of arbitrary complicated loading conditions. This result provides a convenient way of analysing the bending deflections for the step beam.

本文采用拉昔拉斯变换法导出了复杂加载情况下阶梯形梁的挠曲线方程的通解，为分析阶梯形梁弯曲变形提供了简便方法。

When the load exceeds the ultimate bearing capacity of the piles the distribution curve of load at the top of piles under box foundation varies step by step from paraboloidal to the shape of a pot-bottom.

课题还获得了由容许荷载、极限荷载到破坏荷载全过程的桩顶荷载分配曲线。

The test study on the modified temperature curve for step cooling

修正步冷温度曲线试验研究

It is realized from long time asymptotic solutions that there are two steps at the pressure curve of triple medium, one step at the pressure curve of double medium, and no step at the pressure curve of porous medium.

从长时渐近解可知，三重介质的压力曲线有两个台阶，双重介质的压力曲线有一个台阶，单一介质的压力曲线没有台阶。

Analyzing data, through the key points interpolation fitting of single foot step curve, this paper put forward three patterns of human load model for different speed ( fast walk, normal walk, slow walk).

经计算分析，通过对单步落足曲线的关键点进行插值拟合，建立了3种速度（快步行走、正常行走、慢步行走）下的单步荷载模型。