| 汽车转向管柱支架压铸模具热循环数值模拟 |
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| 引用本文： | 刘正,霍成鹏,毛萍莉.汽车转向管柱支架压铸模具热循环数值模拟[J].特种铸造及有色合金,2012,32(2):130-132. |
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| 作者姓名： | 刘正 霍成鹏 毛萍莉 |
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| 作者单位： | 沈阳工业大学材料科学与工程学院 |
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| 基金项目： | 国家科技支撑计划资助项目 |
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| 摘 要： | 利用FLOW-3D软件对镁合金汽车转向管柱支架压铸模具热循环效应进行数值模拟.设计两种不同的冷却水方案,通过模拟,分析了型腔内壁的温度分布和整个模具的温度分布,得出循环水道设计为弯曲结构时为较好的冷却水方案.
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| 关 键 词： | 镁合金 压铸 模具 热循环 数值模拟 |
Numerical Simulation of Thermal Circulation in Die-casting Die for Casting Steering Column Bracket |
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| Liu Zheng
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Huo Chengpeng
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Mao Pingli.Numerical Simulation of Thermal Circulation in Die-casting Die for Casting Steering Column Bracket[J].Special Casting & Nonferrous Alloys,2012,32(2):130-132. |
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| Authors: | Liu Zheng Huo Chengpeng Mao Pingli |
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| Affiliation: | (School of Materials Science and Engineering, Shenyang University of Technology) |
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| Abstract: | Thermal circulation in the die-casting die for casting steering column bracket was simulated by the FLOW-3D software. Two cooling water schemes were designed. The temperature distributions of both inside-wall of die cavity and whole mold were analyzed. The simulated results show that circulated water channel with curve structure is the desirable design, which can be a reference to mold design and processing parameter selection. |
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| Keywords: | Magnesium Alloy Die Casting Mold Thermal Circulation Numerical Simulation |
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