为进一步理论上深入分析轧制力能参数提供了必要基础。
It provides necessary condition for further analyzing rolling-parameters in theory.
可为IF钢铁素体区轧制力能参数计算提供准确的数学模型。
This show the matrix established can be used to calculate the rolling parameters of IF steel.
以70号钢流动应力模型为基础编制了计算线材轧制力能参数的计算机软件；
Steel flow stress model is it calculate for foundation line material rolling strength can the computer software of the parameter to work out with one;
介绍了板带钢轧制过程中常用的有限元模拟方法的类型，及其近年来在揭示轧制力能参数、温度场、板形控制及板带轧制新技术和新工艺开发中的一些应用实例，并指出其存在的问题和发展前景。
The finite element methods used in simulation on hot rolling of strip are introduced as well as the instances of revealing mechanics parameters, temperature field, and development of new process.
如何计算轧制过程的力能参数以及提高板材的力学性能，一直是中厚板轧制理论的重要问题。
How to calculate mechanical parameters and improve mechanical properties of plate are always important problems in hot plate rolling.
对热轧管线用钢板X60H、X65H试轧过程中的轧制工艺和力能参数进行了较全面的分析研究。
The rolling technology and force-power parameters of hot rolling of pipeline steel grades X60H, X65H are discussed in the paper.
为提高球磨钢球的单机生产率，并获取钢球轧制的力能参数，进行了钢球双头轧制孔型设计及实验。
In order to improve single productivity, and got parameters of steel ball rolling, This paper has done pass design and experiments of two grooves rolling steel ball.
随着芯辊进给速度的增大，轧制力和轧制力矩也相应增大，因此对轧环机力能参数的要求也提高；
The results also predict that the roll force and the roll torque increase with the increase of the feed velocity.
在实验的基础上，用工程近似法推导出在四辊组合孔型轧制圆系统产品时的力能参数，建立了轧制圆型系统产品的计算机辅助孔型及优化设计。
On the base of experiments, the author deduced some power energy parameters of round bar in four roll pass system, established the computer aided roll pass design.
为了对设计理论进行检验，并获取铝球轧制的力能参数，本文作者做了铝球双头轧制实验。
In order to check skew rolling design theory, and got parameters of al ball rolling, experiments of two grooves rolling al ball were made.
采用流函数方法，对螺旋孔型斜轧过程进行了分析，得到了轧制过程力能参数的计算公式，并进行了实例计算和比较。
The flow function method was applied to the process of screw rolling balls in the paper. The computing formulas of rolling power and force were given. Finally the computing example was presented.
通过模拟比较，揭示了进给速度和轧制比对双球面环件轧制宽展变形与力能参数的作用规律。
Through simulation and comparison, the influence laws of feed velocity and different rolling ratio on transverse width deformation and force-energy parameters were opened out.
随着铸轧辊径增大，轧制压力增大，因此铸轧机力能设计参数也要相应增大。
The designed parameters of mechanical capabilities of the roll caster should be raised when rolling pressure increase with roller diameter increase.
利用有限元方法建立了立辊偏移前后H型钢轧制的有限元模型，研究了立辊轴线偏移时H型钢头部位移场和力能参数的变化规律。
The finite element model of HBeam rolling with and without deviation of vertical roller was established. The HBeam head displacement field and rolling force parameters were studied in detail.
利用有限元方法建立了立辊偏移前后H型钢轧制的有限元模型，研究了立辊轴线偏移时H型钢头部位移场和力能参数的变化规律。
The finite element model of HBeam rolling with and without deviation of vertical roller was established. The HBeam head displacement field and rolling force parameters were studied in detail.
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