摘要
根据角钢孔型设计的特点，对其中涉及的几个主要问题进行了分析，并结合生产实际推导了计算模型，提出了合适的计算方法。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。
Based on the features of angle roll pass, this paper investigated several important problemsinvolved in pass design. According to practice of angle steel production, the paper proposed suitablecalculation models and calculation methods. These models and calculation methods can be used for optimum design of angle steel roll pass and good effect can be obtained.
关键词
角钢
计算方法
优化设计
孔型设计
Angle roll pass, Calculation method, Optimum design
