论文信息 - Improving the Regimes Used for Hot-Rolling Tubes on Mini Tube-Production Unit 70–270

Improving the Regimes Used for Hot-Rolling Tubes on Mini Tube-Production Unit 70–270

The rolling schedule used in the existing technology for making tubes on the mini TPU 70–270 unit is analyzed. New deformation regimes are proposed along with a new distribution for the draft between the operations of piercing and reeling.

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[2] Kazutake Komori,et al. Simulation of Mannesmann piercing process by the three-dimensional rigid-plastic finite-element method , 2005 .