So it is significant both in theory and in practice to further study the deformation mechanism of steel ball by longitudinal rolling in the deformation process.
对于这种新的成形方法，深入探讨其成形过程的变形机理具有重要的理论和实际意义。
Rolling ball guideway is used on longitudinal direction.
滚珠导轨上使用纵向方向。
An dynamical model was developed in this paper for dynamic estimation of the longitudinal stiffness and rolling radius of the tires.
通过建立轮胎动力模型，利用基于模式搜索的最小二乘法对轮胎的纵向刚度和滚动半径两个参数进行了动态估计。
The causes of surface longitudinal cracking were analyzed. Countermeasures were put forward based on the production practices of thin slab casting and rolling at Tonghua Steel Co.
分析了连铸薄板坯表面纵向裂纹的产生原因，结合通钢薄板坯生产实际情况，提出了改进措施。
The authors have investigated the homogeneity of the longitudinal properties of the porous nickel strip produced by powder rolling.
本文研究了粉末轧制镍多孔带材纵向性能的均匀性。
The result shows that the static coupling of longitudinal motions to the rolling equation is not exist, the coupling between them is mainly caused by waves.
结果表明，纵向运动对横摇的非线性静力耦合作用不存在，它们之间的耦合主要是由波浪引起的。
The longitudinal surface crack on thin slab is a serious quality defect at thin slab continuous casting and rolling process.
薄板坯表面纵裂是连铸连轧生产线上的严重质量缺陷。
Based on rolling characters of longitudinal profiled (LP) plate, nip angle and biting condition are analyzed for LP plate rolling according to force condition.
基于纵向变截面轧制的特点，根据轧件受力分析了LP钢板轧制过程的咬入角和咬入条件。
The rolling mill comprises at least two rollers, mounted to rotate about the the longitudinal axes thereof.
辊轧机包括至少两个辊子，辊子以可绕其纵向轴线旋转的方式安装。
This article describes the whole process of JCOE longitudinal submerged arc welding pipe made from rolling plate.
简述了采用热轧卷板制造直缝埋弧焊接钢管的全过程。
There are some longitudinal surface cracks appear on the continuous casting slab and consequently on the rolling steel plate.
在连铸轧制的钢板表面有沿轧制方向的裂纹。
It was the first time that to make the longitudinal submerged arc welding pipe by rolling plate in our country or even in the world.
采用卷板制造直缝埋弧焊接钢管，在国内甚至世界上尚属首次。
It was the first time that to make the longitudinal submerged arc welding pipe by rolling plate in our country or even in the world.
采用卷板制造直缝埋弧焊接钢管，在国内甚至世界上尚属首次。
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