| 铝合金汽车缸盖低压铸造内浇道设计 |
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| 引用本文： | 赵建华,曾礼,马薇. 铝合金汽车缸盖低压铸造内浇道设计[J]. 铸造, 2011, 60(2) |
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| 作者姓名： | 赵建华 曾礼 马薇 |
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| 作者单位： | 1. 重庆大学国家镁合金材料工程技术研究中心,重庆,400030
2. 重庆大学镁合金材料研究试验中心,重庆,400030 |
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| 摘 要： | 基于低压铸造的基础理论,在总结低压铸造浇注系统的设计计算方法基础上,推导出了带砂芯的汽车缸盖金属型低压铸造内浇道截面积的计算方法.并通过AnyCasting软件对利用该计算方法设计的汽车缸盖低压铸造内浇道进行数值模拟,验证了该计算方法的实用性和正确性.
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| 关 键 词： | 低压铸造 浇注系统 缸盖 内浇道截面积 数值模拟 |
Ingate Design of Low Pressure Casting of Aluminum Alloy Automotive Cylinder Head |
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| ZHAO Jian-hua,ZENG Li,MA Wei. Ingate Design of Low Pressure Casting of Aluminum Alloy Automotive Cylinder Head[J]. China Foundry, 2011, 60(2) |
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| Authors: | ZHAO Jian-hua ZENG Li MA Wei |
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| Affiliation: | ZHAO Jian-hua1,ZENG Li2,MA Wei2(1.National Engineering Research Center for Magnesium Alloys,Chongqing University,Chongqing 400030,China,2.Research Center for Magnesium Alloys,China) |
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| Abstract: | The calculating method of ingate sectional area was deduced for low pressure die cast automotive cylinder head with sand core based on the basic theory and design method of the gating system of low pressure casting.The practicability and correctness of the method has been verified through numerical simulation with AnyCasting software. |
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| Keywords: | low pressure die casting gating system cylinder head ingate sectional area numerical simulation |
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