建立了一种研究激光刻花轧辊表面形貌的三维模型。
A three-dimensional model for studying the surface shape of the rolls textured by laser beam is set up.
热轧辊表面温度对织物的表面光泽和柔软性等有较大影响。
The surface temperature of hot roller has larger contribution to the smooth and pliability of textile fabrics.
这将会导致轧辊疲劳产生热裂、轧辊表面破裂或是疲劳层的产生。
This will lead to roll failure such as fire crack, surface crack, and fatigue failure.
轧制分离力、轧制力矩以及沿轧辊表面的接触压力也通过有限元法进行评估。
The roll separating force, rolling torque and contact pressure along the surface of the rolls are also evaluated by means of the finite element method.
对全部轧辊检查表明，轧辊表面有麻点、小块剥落等制造缺陷，由此而萌生裂纹。
By checking the whole rolling mill. the author found such manufacture defects as pits and small drop-cuts on the surface of rolls which cause cracks.
我们针对冷轧辊表面毛化处理这一特殊应用领域，开发出了全固态yag激光毛化设备。
We develop an all-solid-state YAG laser texturing system used for surface treatment of cold roll.
使用本实用新型，由于孔型是与毛坯辊一体铸造出来的，保 证了整个孔型表面的硬度与整个轧辊表面硬度一致。
When using the utility model, the pass is cast with a blank roll in one body, therefore ensuring surface hardness of the whole pass to be accorded with the surface hardness of the whole roll.
以轧辊表面的涡电流引导做为检验方式，以不同的双电线探头交替检测，再轧辊表面上移动位置并随之调整电流导电率。
Eddy current inspection is performed by the inducement of eddy currents on the roll surface by the application of an alternating current from a dual-wire differential probe.
因此，当轧辊表面硬度波动及OR G砂轮硬度波动时常发生轧辊修磨过大或修磨不足等问题，还不能实现工作辊均匀精度修磨。
Thus, working roller to perform uniform accurate grinding has not become true for roller surface rigidity and ORG grinding wheel rigidity fluctuating result in excessive or deficient roller grinding.
对连轧机精轧支承辊大面积剥落的原因进行了深入的分析，结果表明，轧辊内部的缩孔、气泡及热处理不当是造成轧辊表面剥落的主要原因。
It has been analysed the causes for the heavy surface spalling of back-up roll for a finishing mill. The result shows that the main causes are gas hole, shrinkage and bad heat treatment.
轧辊表面缺陷检测是轧辊辊型在线检测系统中的一个重要问题，它直接影响着带材产品的质量，传统的检测方法和数据分析方法已经很难适应现代的轧制生产。
Detection of roller surface defect is an important question in the roller profile online measurement system. It has direct effect on the quality of the strip steel products.
这才将能确保每支轧辊再上机服役时，轧辊的表面不会有任何的损伤而导致疲劳层的开端。
This will ensure that every roll that is returned to the mill for service is free of any surface damage that may initiate a fatigue path.
辊型在线检测是指在轧机正常运转的情况下，对轧辊的表面形状进行检测。
The on-line measure of roll profile is the measure to the surface profile of roll under the condition that mill operates normally.
它通过设置在带材轧机上的无驱动式杯形磨辊装置，对轧制中工作辊表面进行在线磨别，以保证轧辊保持良好的轨型。
The work roll surface can be ground on-line by a non-driven cup type of on-line Roll Grinder(ORG) installed in a strip mill to maintain the appropriate roll shape.
本文通过离心铸造法研究了球铁基表面复合碳化钨粒子的轧辊。
This paper reports the study of the ductile iron roller recombined with tungsten carbide particles on the surface by using centrifugal casting.
试验结果表明，利用该法制造粒子型表面复合轧辊的工艺是可行的。
The experimental results show that this method is practical in making composite superficial particle rollers.
本发明涉及一种轧辊、矫直辊表面淬火方法及淬火设备。
A surface quenching method and its apparatus for roller or straightening roller are disclosed.
通过改变轧辊、板带表面的应力分布，来得到理想的带材凸度、板形和厚差。
Optimum profile, shape and thickness difference of strip can be obtained by means of changing stress distribution of load on the surface of strip.
分析了微张力减径机轧辊位移的产生原因以及对钢管外表面质量的影响。
The paper analyzed the causes of roll displacement on mini-stretch reducing mill and the influences of displacement on external-surface quality of steel pipe.
皮带表面的抓地力，需要足够大，持有主张而不受破坏它的产品，从而，轧辊上的压力细腻。
Grip of belt surface needs to be big enough to hold the product without damaging it, thus, pressure on the rolls has to be delicate.
轧辊配置技术的广泛应用降低了轧辊的辊耗，提高了薄规格热轧板的生产比例，改善了产品表面质量。
After using the technologies extensively, the roll consumption was reduced, the proportion of thin gauge strips was increased, and the surface quality of the products was improved.
经对轧辊加工刀具倒角刀的改进，解决了长期困扰生产的钢管表面青线缺陷问题，取得了较好的实际效果和经济效益。
The improved roll chamfer cutter has fixed the chronic problem of occurrance of linear marks on the tube surface, and brought about good result and considerable economic benefit.
增设了轧辊清扫装置，提高了带钢表面质量。
And the roll cleaning de-vice was installed, improving the surface quality of the strip.
在冷轧加工过程中冷轧辊需要承受较大的轧制压力，最终将轧辊的表面形貌传递给冷轧薄板。
In the cold rolling process, the cold roll will sustain a large rolling pressure, so that the surface morphology of the cold roll could be transferred to the cold-rolled metal sheets.
金属薄带铸轧辊套的热损伤（如表面热龟裂、局部塌陷等） ，是铸轧辊套的主要失效形式。
Continuous roll casting technology of metal thin strips is an advanced technique leading the way in the field of material processing.
但由于中间辊轴向窜动后，在工作辊与中间辊、中间辊与支撑辊间形成接触压力峰值，导致轧辊局部磨损及带材表面质量问题。
But the peak of contact pressure between rolls forms when the intermediate roll shifts, which leads local wear of rolls and quality defects of strip.
但由于中间辊轴向窜动后，在工作辊与中间辊、中间辊与支撑辊间形成接触压力峰值，导致轧辊局部磨损及带材表面质量问题。
But the peak of contact pressure between rolls forms when the intermediate roll shifts, which leads local wear of rolls and quality defects of strip.
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