This series is featured in light and smart structure by adopting special T-shape rolling track and imported steel rope.
结构轻巧直观,采用特制“T”形轧轨和进口钢芯钢丝绳。
Some typical cold bed structures in bar and shape rolling workshops at home andabroad and the principle to configurate reasonably cold bed are introduced.
介绍了国内外小型轧钢车间一些典型的冷床结构和合理配置冷床的原则。
By the method of dispersing numerically and coinciding with a function, a program of simplifying the shape rolling model is proposed. From the results of off-line sim...
提出了采用离散化与函数拟合相结合的方法简化型钢轧制的工艺模型。
Taking drawing management software with SG Shape Rolling Plant for example, this paper introduces the ways of using PDM technology for developing drawing management software.
本文以首钢型材轧钢厂图纸管理软件为例,介绍了应用PD M技术开发图纸管理软件的方法。
By simultaneously sampling roll-bar speed and estimating tension by electric current-torque method the forward slip model for continuous shape rolling can be identified on-line.
在正常连轧生产条件下,同时在线采集轧辊与轧件速度并采用电流—力矩法估计机架问张力值,可以在线地识别前滑模型。
By the method of dispersing numerically and coinciding with a function, a program of simplifying the shape rolling model is proposed. From the results of off-line simulation, it...
提出了采用离散化与函数拟合相结合的方法简化型钢轧制的工艺模型。
The paper makes an introduction to the shape rolling mechanism on welding pipes with the thin wall and straight seam, with an associated and theoretical analysis presented as well.
介绍了直缝薄壁辊式成型的机理,并对其进行理论分析。
By the method of dispersing numerically and coinciding with a function, a program of simplifying the shape rolling model is proposed. From the results of off-line simulation, it is proved that the...
提出了采用离散化与函数拟合相结合的方法简化型钢轧制的工艺模型。
If I had stopped rolling you around on the wheel, you would have been out of shape.
如果我不让你在轮子上滚来滚去,你就会走形了。
The sheet shape control system is important in the rolling it affects the quality of product directly.
板形控制是铝带轧制过程中重要环节,直接影响产品质量。
Based on the reduced scale ring rolling and finite element simulation materials axial transferring pattern was studied and a formability evaluation method was proposed including the shape factor.
摘要研究了大型复杂环件形状因素和轧制速率对成形性能的影响规律。
The model was used in the rolling parameters optimal design system and the rolling shape optimal design system, and good results were obtained.
该模型在连轧机参数优化设计和辊型配置优化设计系统中均得到应用,效果良好。
The study results have significance for the setup and improvement of rolling regulations and plate shape quality.
该研究结论对制定与完善板带轧制规程、提高板形质量具有重要意义。
It shows that the organization and property of slit rolling can be guaranteed with reasonable pass system, pass shape and technology data.
表明采用合理的孔型系统、孔型形状和工艺参数,切分轧制产品的组织性能是完全能够得到保证的。
The rolling forces for different rolling passes and the influence of the rolling pass on conductor shape and conductor remainder stress have been obtained.
得到了导体在不同轧制道次中所需的轧制力以及轧制道次对导体形状和残余应力的影响。
After rolling, these inclusions turn from ball-like shape to chain-like and dot-linked shapes.
夹杂形状经轧制后由球形逐渐变为长条形和点链状。
Generally a number of rolling passes are required in the whole process, because the metal must be reduced gradually to the final shape required.
一般说来,整个轧制过程要经过许多道次的轧制,因为金属必须经过逐步压缩,才能得到最后所需的形状。
The automatic shape control system is under tandem mills for hot rolling.
热轧板形自动控制系统是多机架的控制系统。
Thin slab concast & conroll combines the near net shape continuous casting and the direct rolling together, thus to shorten the conventional continuous casting & rolling process.
薄板坯连铸连轧将近终形连铸与直接轧制相结合,缩短了传统连铸与轧钢工艺流程。
This paper analyzes the main reasons of influencing plate shape in rolling process, and introduces the plate shape control equipment and rolling strategy in Angang steckel mill production line.
分析了影响轧制过程中轧件板形的主要因素,介绍了安钢炉卷轧机生产线上采用的板形控制设备和轧制策略。
The reason of the shape defect during aluminium foil rolling is introduced. The principle and method of sheet shape control are explained.
阐述铝箔轧制中板形缺陷产生的原因,板形控制的原理及其方法。
The deformation quantity corresponding to the rolling press getting good shape can be got by straggling press amount and iterative computation.
该方法通过离散压下量,迭代计算得出板型良好的轧制压力所对应的变形量,对实际生产有指导作用。
To general problem of the slab head bending in rolling, the effect of geometric shape coefficient of the deformation zone and entry Angle on head bending is researched.
本文针对中厚板轧制过程中因头部翘曲而影响产品质量和产量这一生产中普遍存在的问题,研究了变形区几何形状系数和送入角变化对轧件头部翘曲的影响。
The present invention relates to ceramic rolling shape technique particular to downside rotation block rolling shape technique for ceramic non-circular product.
本发明涉及陶瓷滚压成型工艺,特别是一种陶瓷非圆形制品下旋阻滚压成型工艺。
The shape quality of the hot-rolling strip was improved by application of through the Flatness gauge meter, and pointed out existed question and settling idea.
通过平直度仪在热轧生产中的应用改善了热轧板形质量,并指出了应用过程中存在的问题及解决的思路。
Three modeling methods and NC auto programming based on shape characteristics of cavity of rolling forging die are discussed.
根据滚压模型腔的形状特点,介绍了三种不同的建模方法以及数控加工自动编程过程。
The system was used successfully in the reversing-continuous rolling for the shape steel, and solved the problem of the speed control for the shape steel continuous rolling.
该系统成功地运用于型钢的双机架可逆连轧,很好地解决了可逆连轧中的速度控制问题。
A new laser shape profile measurement was discussed in this paper, which is a non-contact hot rolling shape measurement using club laser, CCD imaging technology and digital image processing.
本文研究的新型激光板形检测方法是利用棒状激光器、CCD成像技术和数字图像处理技术非接触式检测热轧板带钢板形的方法。
The taper ring's irregular section shape decide the unequal forming of the ring metal when rolling ring, which is the main cause of irregular wide spread and draw concave on the symmetry face of ring.
锥形套圈由于它截面形状的不规则性决定了辗扩过程金属变形的不均匀性,这是导致不规则宽展、拉凹的主要原因。
The taper ring's irregular section shape decide the unequal forming of the ring metal when rolling ring, which is the main cause of irregular wide spread and draw concave on the symmetry face of ring.
锥形套圈由于它截面形状的不规则性决定了辗扩过程金属变形的不均匀性,这是导致不规则宽展、拉凹的主要原因。
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