METALLO-THERMO-MECHANICAL SIMULATION OF CENTRIFUGAL CASTING PROCESS OF MULTI-LAYER ROLL
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概要
- 論文の詳細を見る
The paper motivates to simulate temperature, solibification mode and stress in a multi-layer roll during centrifugal casting process, where the boundary of the liquid phase grows and the interface between liquid and solid phase moves.A set of coupled equations of the heat conduction.stress/strain and solidification is given in the framework of metallo-thermo-mechanics proposed by the authors, and the method of numerical calculation by the finite element method considering such feature of growing boundary and moving interface as well as the effect of multi-layer is proposed.The validity of the calculated results is discussed in comparison with the experimental data, and the affect of material property in each layer and boundary condition on the simulated distributions of temperature, solidification mode and residual stresses in the roll is evaluated.
- 社団法人日本材料学会の論文
- 1996-03-15
著者
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INOUE Tatsuo
Department of Energy Science and Engineering, Kyoto University
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Dong-ying Ju
Department Of Mechanical Engineering Saitama Institute Of Technology
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Inoue Tatsuo
Department Of Energy Conversion Science Kyoto University
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Inoue Tatsuo
Department Of Chemical Science And Technology Faculty Of Engineering Tokushima University
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INOUE Tatsuo
Department of Biology, Kyushu University
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