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- two grooves skew rolling 双头轧制
- Experiment of Two Grooves Skewing Rolling Steel Ball 双头斜轧钢球的实验研究
- Experiments of duplex grooves skewing rolling AL ball 双头斜轧铝球的实验研究
- groove skew rolling 孔型斜轧
- The computation of the roll opening is the basis of tool design and parameters adjustment of skew rolling piercer. 斜轧穿孔机轧辊开度计算是轧机工具设计和调整参数计算的基础。
- 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。
- Some problems about the construction, parameter determination and roll profile design of the short thin-walled tube skew roll straightener are discussed in this paper. 本文讨论了薄壁短管斜辊矫直机结构、参数确定和辊形设计中的几个问题。
- Understanding the ono-column volume change due to reduction is a key factor to avoid central porosity cracks, improve the dimensional precision, and promote the application of skew rolling. 螺旋孔型斜轧是一种轴类零件成形新工艺,具有效率高、质量好、材料利用率高等优点。
- Based on the fact that the skew roll groove width is same in rolling steel sashes of 3205 series, a metal transfer formula was deduced between leg and web during plastic deformation. 本文以轧制3205型窗框钢孔型设计中各斜轧孔型宽度相等为例,从金属不均匀变形出发,根据体积不变定律推导出计算变形过程中腰部与各腿部之间金属体积的转移公式。
- The two systems of government are polar opposites. 这两种政体正好相反。
- The business is owned by two partners. 这家商行为两名合伙人所拥有。
- Study on Deformation in Skew Rolling With Helical Groves by FEM 螺旋孔型斜轧变形的有限元分析
- This comedy has had them rolling in the aisles for two weeks. 这出喜剧让观众们连续两个星期乐得前仰后合。
- She has two cars and in addition a motorboat. 她有两辆轿车外加一艘汽艇。
- The meat marinated in the brine for two days. 这块肉在盐水里泡了两天。
- At that time he had two helpers. 当时他有两个助手。
- Kindly send us two samples of each class quote for. 报价时,请对每一个等级的各寄两个样品。
- The two boys decided to play truant and go fishing. 这两个男孩决定逃学去钓鱼。
- EFFECT OF SLENDERNESS RATION ON NON-COLUMN VOLUME OF WORKPIECE IN SKEW ROLLING 螺旋斜轧轧件长径比对轧件非圆体积的影响
- A small adjustment will equalize the temperature in the two rooms. 稍作些调节就会使两间房内的温度相等。