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通过 ABAQU S有限元分析计算 ,分析了板坯在调宽压力机调宽过程中的基本变形特征 ,表明板坯在调宽过程中变形有很大的不均匀性 ,不均匀性是由于侧压变形不连续造成的。
Through the ABAQU S finite element analysis and calculation, the basic deformation characteristics of the slab in the process of adjusting the width and width of the press are analyzed, which shows that the slab has great inhomogeneity during the width-adjusting process. The non-uniformity is due to the lateral pressure Discontinuous deformation caused.