| THE RIGID-VISCOPLASTIC FINIT ELJMENT ANALYSIS OF NON-STATIONARY FLOW OF METALS IN THE EDGE ROLLING |
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| 引用本文： | Liao Changrong Chen Ruxin. THE RIGID-VISCOPLASTIC FINIT ELJMENT ANALYSIS OF NON-STATIONARY FLOW OF METALS IN THE EDGE ROLLING[J]. 保鲜与加工, 1990, 0(2) |
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| 作者姓名： | Liao Changrong Chen Ruxin |
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| 作者单位： | Liao Changrong Chen Ruxin |
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| 摘 要： | The rigid-viscoplastic finite element formulations for the analysis of non-stationary deformation in the edge rolling is established on the basis of the simplified 3-D. element. A new method for obtaining inital velocity field is developed in this paper. It has been used successfully to analyse the non-stationary deformation in the edge rolling of lead plates. The calculated results are found to be in good agreement with those obtained from expriements.
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| 关 键 词： | rolling: viscoplastic: finite element |
THE RIGID-VISCOPLASTIC FINIT ELJMENT ANALYSIS OF NON-STATIONARY FLOW OF METALS IN THE EDGE ROLLING |
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| Liao Changrong Chen Ruxin. THE RIGID-VISCOPLASTIC FINIT ELJMENT ANALYSIS OF NON-STATIONARY FLOW OF METALS IN THE EDGE ROLLING[J]. Storage & Process, 1990, 0(2) |
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| Authors: | Liao Changrong Chen Ruxin |
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| Affiliation: | Liao Changrong Chen Ruxin |
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| Abstract: | The rigid-viscoplastic finite element formulations for the analysis of non-stationary deformation in the edge rolling is established on the basis of the simplified 3-D. element. A new method for obtaining inital velocity field is developed in this paper. It has been used successfully to analyse the non-stationary deformation in the edge rolling of lead plates. The calculated results are found to be in good agreement with those obtained from expriements. |
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| Keywords: | rolling: viscoplastic: finite element |
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