Two-dimensional Thermo-mechanical Analysis of Flat Rolling Using Rigid-plastic Finite Element Method.

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概要

• 論文の詳細を見る

• A finite element code for two dimensional steady-state thermal analysis has been developed, and combining it with a rigid-plastic finite element code for steady-state deformation analysis, the thermo-mechanical analysis of hot rolling of flat products was conducted for plate rolling and hot strip rolling conditions. The importance of the thermo-mechanical analysis was discussed based on the results of the computation. Through the present work it was concluded that thermo-mechanical analysis is indispensable for the precise estimation of stress and strain distributions in the roll-bite.

• The Iron and Steel Institute of Japanの論文

著者

• Ogawa Shigeru

  Material Forming Process Research Laboratory, R & D Laboratories-III, Nippon Steel Corporation

• Hamauzu Shuichi

  Material Forming Process Research Laboratory, R & D Laboratories-III, Nippon Steel Corporation

• Ogawa Shigeru

  Material Forming Process Research Laboratory, R & D Laboratories-III, Nippon Steel Corporation

• Hamauzu Shuichi

  Material Forming Process Research Laboratory, R & D Laboratories-III, Nippon Steel Corporation

• Yamada Kenji

  Material Forming Process Research Laboratory, R & D Laboratories-III, Nippon Steel Corporation

関連論文

• Prediction of Flatness of Fine Gauge Strip Rolled by 12-high Cluster Mill.
• Two-dimensional Thermo-mechanical Analysis of Flat Rolling Using Rigid-plastic Finite Element Method.

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