| 排气管与气缸盖连体式消失模铸造工艺 |
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| 引用本文： | 王新节.排气管与气缸盖连体式消失模铸造工艺[J].铸造,2010,59(2). |
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| 作者姓名： | 王新节 |
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| 作者单位： | 浙江大学城市学院,浙江杭州,310015 |
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| 基金项目： | 2007年安徽省科技攻关重点项目 |
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| 摘 要： | 运用消失模铸造工艺在设计上的自由度优势,进行了柴油发动机铸铁件排气管和气缸盖连体式消失模铸件的结构工艺设计与试生产,取得了阶段性的成果。并对铸造成形工艺过程中存在的铸件渗漏、粘砂、气孔、开裂以及铸件变形等问题进行了分析,并采取了相应的改进措施。
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| 关 键 词： | 排气管 气缸盖 连体式消失模铸造 缺陷分析 |
Integral Casting Technology of Exhaust Pipe and Cylinder Head by LFC |
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| WANG Xin-jie.Integral Casting Technology of Exhaust Pipe and Cylinder Head by LFC[J].Foundry,2010,59(2). |
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| Authors: | WANG Xin-jie |
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| Affiliation: | WANG Xin-jie(Zhejiang University City College,Hangzhou 310015,Zhejiang,China) |
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| Abstract: | Using the advantage of lost foam casting technology on design,the integral casting technology for exhaust pipe and cylinder head was designed and the pilot was carried out.The casting defects such as leakage,burning-on,blowhole,cracking and deformation,etc.were analyzed and some measures were adopted. |
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| Keywords: | exhaust pipe cylinder head integral lost foam casting analysis of casting defects |
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