UC知道英翻译汉 关于冷轧方面的,明天早上7点之前要 下篇也是,好的话可加100分
来源：百度知道 编辑：UC知道 时间：2024/05/26 09:49:22
Examples of strip tracking dynamics, in terms of the
strip off-center plotted as a function of time, are shown in
Fig. 3 for the asymmetry level given by a differential roll
gap setting d S0.083 mm for different initial off-center of
the strip. As was observed,5) the lateral dynamics of the
strip is strongly dependent on the strip initial position. Thestrip tends to return to its stable position if the deviations
from it are within a certain range. There is, however, a sudden
transition from stable to unstable tracking when a certain
critical value of strip lateral deviation is reached. This
value depends on the mill schedule, the level of asymmetry
and the entry tension. One can also observe in Fig. 3 that
while it takes a few seconds for the strip to return to its stable
position, the track-off could occur much faster, which
agrees with practical experience.
In Fig. 4, the critical initial off-center for instabili
strip off-center plotted as a function of time, are shown in
Fig. 3 for the asymmetry level given by a differential roll
gap setting d S0.083 mm for different initial off-center of
the strip. As was observed,5) the lateral dynamics of the
strip is strongly dependent on the strip initial position. Thestrip tends to return to its stable position if the deviations
from it are within a certain range. There is, however, a sudden
transition from stable to unstable tracking when a certain
critical value of strip lateral deviation is reached. This
value depends on the mill schedule, the level of asymmetry
and the entry tension. One can also observe in Fig. 3 that
while it takes a few seconds for the strip to return to its stable
position, the track-off could occur much faster, which
agrees with practical experience.
In Fig. 4, the critical initial off-center for instabili
例子地带跟踪动态，从
带偏离中心策划作为时间函数的，显示了
图。 3级的不对称所给予差别辊
差距设置d s吗？ 0.083毫米不同初始偏离中心的
加沙地带。正如有人指出， 5 ）的横向动态
带强烈依赖于初始位置地带。 Thestrip往往返回其稳定的立场，如果偏离
它是在一定范围内。然而，突然
过渡到稳定不稳定跟踪时，一定
临界值带横向偏差达到。这个
价值取决于工厂的时间表，水平不对称
和进入紧张。也可以观察图。 3
虽然它需要几秒钟的地带恢复稳定
立场，跟踪小康可能发生得更快，这
同意的实际经验。
图。 4 ，关键的初步偏离中心的不稳定
该地带是阴谋破坏水平的不对称两
不同的价值观进入紧张。的变化
稳态偏离中心也如图所示。人们可以
看到关键偏离中心是比较大的小
水平的不对称，并减少与增加
不对称水平。它收敛于稳态偏离中心
在临界水平的不对称，之后没有stabletracking存在。
图4表明，关键地带偏离中心强烈
依赖于进入紧张。对于给定水平的不对称
滚动条件，增加了进入紧张
导致增加了关键的偏离中心，从而增加
滚动稳定。
图。 5 ，稳定的区域（该区域的
虚线曲线）会显示两个不同的价值观
进入紧张状态。人们可以看到，增加了进入紧张
大大扩展了地区的稳定，在两个方面
不对称水平的关键的关键偏离中心的
加沙地带。因此，在更高水平的项目的紧张局势，而不是
只有更高级别的不对称可以容忍，但
横向偏差还较大的地带，就可能发生不
出现不稳定地带跟踪。
hj
正确的答案如下：带的例子,从动态跟踪的
带偏心绘制的时间,都显示在
图3的非对称性水平的微分卷
辊缝设定d S ? 0.083 mm在不同初始歪
这个地带。作为观测,5)外侧的动力学
带带依赖初始位置。The