roll speed的例句大全

It is pointed out that like the barrel type piercer process, the control of the cone type piercer roll speed is also very important.

指出了锥形辊穿孔机也要和桶形辊穿孔机一样，要重视对穿孔机轧辊转速的控制。

Based upon the equations of tension in continuous rolling, a steady state mathematical model is established, and the variation of thickness and tension with variations of roll gap, roll speed, slab thickness and hardness calculated with an electronic computer.

本文以连轧张力公式为基础建立了稳态数学模型，在电子计算机上计算了分别改变辊缝、轧辊速度、坯料厚度和坯料硬度时，厚度和张力的变化值，即影响系数。

The control system of industrial computer control inverter and frequency conversion variable speed motors through polymerizing-kettle control inverter control, and it can collect real-time test data of big motor output torque, pick spike roller or skinning and roll speed feeding speed.

工控机分别控制两个变频器以实现大、小电动机调速，并实时采集大电动机输出扭矩、摘穗辊或剥皮辊转速以及植株喂入速度等试验数据。

Then, we build the model of all parts of control system: the transmission model of DC servo, the tension model, the tension sensor model, the real-time film roll's diameter model and rolling speed model.

然后，分别建立了卷绕控制系统中的伺服传动模型、张力模型、张力传感器模型、薄膜卷实时卷径模型以及卷心的线速度模型，并对其进行了分析研究。

The tests of pass machining of high speed steel roll for round steel, ribbed bar and its splitting rolling pass were carried out to resolve the difficult machining problem of high speed steel roll.

针对高速钢轧辊孔型加工困难问题，唐山联强冶金轧辊有限公司对圆钢、带肋钢筋及其切分孔型的孔型加工进行了试验。

But even then, the Suns, with Steve Nash working the pick and roll with Amare Stoudemire and Shawn Marion, forced Popovich to sprinkle more speed and shooting into the lineups, adapting to the matchup.

但即使如此，当纳什与阿玛雷-斯塔德迈尔和索恩-马里昂不断进行挡拆配合，太阳迫使波波维奇需要往阵容中增加更多的速度和投射，来适应这次对决。

According to the thermal energy balance principle, the maximal roll-casting speed is worked out in casting strips of various thickness in a certain condition.

3根据热平衡原理，计算了在一定条件下铸轧不同厚度板坯时能够达到的最大铸轧速度；

By compensating for friction torque, back-rolls can reach the line speed quite quickly.

并且通过对摩擦转矩进行补偿，解决了光整机支撑辊线速同步问题。

Analysis of Anti-rolling Sill on Middle or Low Speed Magnetic Levitation Trains

中低速磁浮列车抗侧滚梁分析

The application of dandy roll in medium and low speed paper machine and the influencing factors

饰面辊在中低速纸机上的应用及影响因素

The controlling of finished product transportation roll's speed adjustment

成品输出辊道变频调速的控制

The article accounts for the application of the ironning roll and it's design method for high speed roil mill.

本文介绍了熨平辊在高速铝箔轧机上的应用及其设计方法。

The simple and common mode of obtaining line speed is chosen to calculate the diameter of the roll in the rolling-up process, the running frequency of analogue output signal of the driving converter controlling the speed of the system is used as the line speed signal namely.

收卷过程中卷径计算选用最简单、最常用的线速度获取方式，即用控制系统速度的驱动级的变频器（艾默生TD3000）运行频率模拟输出信号作为线速度信号。

Drive Control System of WRB and FRS for New High Speed Roll Mill in Xianggang Application Research on Optimized Wire Rod RSM Rolling Parameters by DOE

湘钢新高线精轧和减定径机组传动控制系统运用试验设计优化高线减定径机组轧制参数的应用研究

This paper deals with the reasons why the life of angular contact thrust ball bearing is much lower and it was frequently damaged owing to superheat on operation side of the work roll in 2350 high speed aluminium foil mill.

本文分析了2350高速铝箔轧机操作侧止推轴承寿命低及发生烧熔事故的原因，给出了具体的计算结果。

Rational usage of the carbide roll ring in high-speed wir rod mill

高线轧机硬质合金辊环的合理使用

Aiming to control the tension of roll out system, the rule of speed control based on AC driving is discussed.

针对卷筒材料放卷系统的张力控制问题，探讨了一个基于交流传动的速度控制规律。

Thus, In wheel/ rail running-in period, the anti roll torsion bar dynamic is so large that the trailer train bogie stability margin become very bad, which may cause high-speed train stability robustness problems.

因而在轮轨磨合期间，抗侧滚动荷最大，动车后位转向架稳定裕度变得十分糟糕，有可能造成高速列车稳定鲁棒性问题。

Application of high-speed steel roll in continuous bar mill

高速钢轧辊在棒材连轧机上的应用

The article introduces the application of high speed steel roller in hot-rolled strip production, and analyses its excellent prospect from chemical composition, mechanic property, grinding resistance, hot-cracking resistance.

本文介绍了高速钢轧辊在热轧板带生产中的应用。从化学成分、力学性能、耐磨性、抗热裂性等方面分析了高速钢轧辊的良好应用前景。