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利用ABAQUS有限元仿真软件对多辊连轧工艺(二辊、三辊和四辊)应用于Φ340机组的轧后荒管壁厚精度进行了多种条件的模拟对比研究,结果表明,与二辊和三辊相比,四辊连轧工艺的产品壁厚均匀性更好。
The ABAQUS finite element simulation software was used to simulate and contrast the wall thickness accuracy of Φ340 rolling mill for multi-roll tandem rolling process (two-roll, three-roll and four-roll) Compared with the three-roll, four-roll continuous rolling process product wall thickness uniformity better.