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- Based on the deformed trait of three roll skew rolling mill, the calculation formulas for rolling force are derived and verified by the method of slip lines. 根据三辊轧管机的轧制变形特点,应用滑移线方法,推出了三辊轧管机的轧制压力的计算公式,并得到实验验证。
- three roll continuous rolling mill 三辊轧管机
- Three rolling schedules were selected, dynamic simulations on the preloaded housing of cold ring rolling mill were proceeded with 3D finite element method, the results were compared. 选取3种轧制规程,用三维有限单元法对预紧机架进行了动力仿真,并进行了分析和比较。
- The core axes of roll mill had been ruptured continuely. 大环件轧机的芯轴连续发生断裂。
- New design of orifice of domestically made continuous rolling mill with three rolls for processing aluminum rods through fifteen passes 国产十五道次三辊铝杆连轧机新孔型设计
- A heavy steel rolling mill is being built. 一座大型轧钢厂正在建设中。
- I shot three rolls of film last weekend. 上周末我用完了三卷胶卷。
- I guess this also applies to rolling mill. 我想轧机也是如此吧!
- I sent three rolls of film away to be processed. 我送了三个胶卷去冲印。
- Please give me three rolls of film. 请给我三卷胶卷。
- Mainly applied in electric control system of masticator, banbury mixer, and other roll mill etc. 我需要“密炼机、开炼机等电气控制系统”更详细信息:姓名:
- The roll mill components warranty shall be bound to the ground material produced. 滚磨机部件的质量保证与地基材料有关系,即受地基材料影响。
- Also describd here is details about research involving the three roll adjustable MPM (PQF). 对正在研究的三辊可调式连轧管机(PQF)也作了较详细的介绍。
- A rolling mill is used to form the material into various form such as round rod, square or rectangular bar. 人们使用轧机把材料加工成各种形状,如圆棒材、方棒材和矩形棒材。
- W11 series synmmetric turn-up form three roll bendling machine,resing and flalling the up-roller of which all adot mechanical power drive. w11系列对称上调式三辊卷板机,上辊升降和两下辊旋转,均采用机械传动。
- To reduce the technological transformation project costs, the legislature decided to roll mill site for reaming rack processing. 为了降低技改工程费用,决定在立辊轧机现场对机架进行扩孔加工。
- Oct 2004: The No.1 Cold Rolling Mill started construction. 2004年10月:第一冷轧线开挖动工。
- On the three roll forming unit equipped with diameter adjust roll used for the diameter control in the whole production period,this method is simple and very exactly to controll. 在三辊式成型机设置调径辊控制生产过程中的螺旋焊管直径,方法简单,控制准确。
- The system of roll mill press down is controlled to compensate the thickness variation of the hot strip mill so as to improve the hot-rolled strip thickness accuracy. 从各种随机噪声的轧制力信号这一复杂高频干扰周期波中分离出偏心信号,控制轧机在压下系统实现对偏心的补偿,以提高热轧带钢的厚度精度。