... 轧制弹塑性曲线 rolling elastic plastic curve 轧制模型 rolling model 轧制公差 rolling tolerance ...
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The three-roll planetary rolling model is established ,which has the realistic contact condition and simplified configuration of rollers.
利用刚塑性有限元法和大变形一大应变理论，并通过对辊形以及动态接触边界条件等关键技术进行的简化和有效的处理，建立了轧机的轧制模型。
参考来源 - 三辊行星轧制铜管的有限元数值模拟·2,447,543篇论文数据，部分数据来源于NoteExpress
建立好第1道次轧制模型并数值模拟，对第1道次计算结果进行了分析。
The rolling model of the first pass was built and the result of numerical simulation was analyzed.
运用大型有限元软件MARC，建立轧制模型，编写过程文件，设置不同的轧制条件参数。
Second, using large-scale finite element method software—MARC establishes the rolling model, and compiles the process file, and sets up the different rolling condition parameters.
所建立的轧制模型可用于环轧控制系统的设计与轧制规程的优化，对环件轧制预测和实际生产有重要的指导意义。
The proposed mathematical model can be used to design the control system and optimize the rolling strategy, and it has great significance to the rolling prediction and ring production.
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