辊速比

根据不同工艺参数下控制部翘曲的计算结果，利用Matlab程序回归建立了控制上下表面温差引起板材头部翘曲的辊速比设定数学模型。

According to simulated results of controlling head curl with different processing parameters , a mathematic model of roller speed ratio for controlling the curling due to the temperature difference between the upper surface and the lower surface was constructed by the aid of Matlab program .

锡林刺辊速比与生条质量关系的试验探讨

Test and Discussion of Relationship between Cylinder Take-in Speed Ratio and Card Sliver Quality

本文介绍了确定形心位置与上下辊速比的计算方法。

In the paper the calculation method of form center position and velocity ratio of upper and lower rolls was introduced .

关于摩擦纺纱尘笼和摩擦辊的速比试验

Tests on the speed ratio of drum cage and friction roller in friction spinning

本文对锡林刺辊间的速比、锡林盖板间的纤维负荷、粗纱伸长率等问题进行了讨论，并提出了若干新见解。

This paper discuses the velocity ratio of cylinder to taker-in , the roving elongate rate , and the fiber loads between cylinder and flat , and based on the discussion presents some new opinions on the sub - ject .