The important problems and solution methods have been researched in this paper about Computer Aided Roll Pass Design (CDRD).
本文研究了计算机辅助孔型设计(CARD)中的关键问题及处理方法。
This program can be widely used, such as in roll pass design, the imitation of practical production and the calculation of allocating rolls in continuous rolling.
该程序通用性强，除能设计外，还能进行生产模拟计算，连轧配辊计算。
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.
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。
According to features of section steel CARD, this paper has introduced dynamic programming method to make roll pass optimum design.
根据型钢产品计算机辅助孔型设计c ARD的特点，本文采用了动态规划法进行产品优化设计。
Besides normal factors, the factors of reducing roll consumption, reducing rejection and easy operating should. be also considered in design of pass interval-roll collar.
本文介绍了在设计孔型间距-辊环时，除常规因素外，还应考虑降低辊耗，减少废品及便于操作等因素。
According to double radius method and edge bend method, this paper introduces the design theory of roll pass with opposite direction bend in middle part for cold forming of round pipe.
本文在双半径法和边缘弯曲法的基础上，介绍了一种冷弯圆管的中部反向弯曲孔型设计理论。
These models and calculation methods can be used for optimum design of Angle steel roll pass and good effect can be obtained.
将这些模型和算法应用于角钢孔型优化设计，可获得较好的效果。
The table model and formula can be used in the pass design of cold roll-formed sections.
该模型及函数关系式可用于冷弯型钢的孔型设计。
The article introduces forming roller pass design principle, design process and calculating formula of each layer former roller parameter in ellipse pipe rolled by turks-head roll.
介绍了采用土耳其头轧制椭圆管的成型辊孔型设计原则、设计步骤以及各架次成型辊参数的计算公式。
The article introduces forming roller pass design principle, design process and calculating formula of each layer former roller parameter in ellipse pipe rolled by turks-head roll.
介绍了采用土耳其头轧制椭圆管的成型辊孔型设计原则、设计步骤以及各架次成型辊参数的计算公式。
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