| 异径接头热成形坯料形状数值模拟与实验研究 |
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| 引用本文： | 何东升,黄鉴,马业华.异径接头热成形坯料形状数值模拟与实验研究[J].铸造技术,2011,32(3). |
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| 作者姓名： | 何东升 黄鉴 马业华 |
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| 作者单位： | 西南石油大学油气藏地质及开发工程国家重点实验室,四川,成都,610500 |
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| 基金项目： | 重大专项:多枝导流分支井井下流量控制技术研究，863;智能井注采井下控制关键技术研究 |
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| 摘 要： | 采用有限元成形分析软件DEFORM＿ 3D,对异径接头热成形在坯料形状选择上的数值模拟研究,并对模拟结果进行实验.总结出异径接头热成形坯料的最佳形状为锥形管.研究结果对异径接头的设计与制造有一定的指导作用.
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| 关 键 词： | 异径接头 热成形 坯料形状 数值模拟 实验 |
Numerical Simulation and Experimental Study on the Shape of the Reducing Joint Blank in Hot Formation Process |
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| HE Dong-sheng,HUANG Jian,MA Ye-hua.Numerical Simulation and Experimental Study on the Shape of the Reducing Joint Blank in Hot Formation Process[J].Foundry Technology,2011,32(3). |
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| Authors: | HE Dong-sheng HUANG Jian MA Ye-hua |
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| Affiliation: | HE Dong-sheng,HUANG Jian,MA Ye-hua(State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation,Southwest Petroleum University,Chengdu 610500,China) |
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| Abstract: | Through FEA forming software DEFORM-3D,the numerical simulation study is applied to shape selection for the reducing joint blank in hot forming processing,and the experiment is used to simulation results,summarized the best shape of blank for the reducing joint in hot forming processing.The results have certain guidance in the design and manufacture of reducing joint. |
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| Keywords: | Reducing joint Hot forming Best shape Numerical simulation Experiment |
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