| 基于MAGMAsoft的泵体铸钢件铸造工艺设计 |
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| 引用本文： | 肖荣振,王智平,刘致远,李凌羽.基于MAGMAsoft的泵体铸钢件铸造工艺设计[J].铸造技术,2008,29(12). |
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| 作者姓名： | 肖荣振 王智平 刘致远 李凌羽 |
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| 作者单位： | 1. 兰州理工大学甘肃有色金属及复合材料工程技术研究中心,甘肃,兰州,730050
2. 兰州理工大学甘肃有色金属及复合材料工程技术研究中心,甘肃,兰州,730050;中国石油兰州炼油化工总厂机械厂,甘肃,兰州 730060 |
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| 基金项目： | 高等学校博士学科点专项科研项目 |
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| 摘 要： | 采用Pro/E三维造型软件,利用MAGMAsoft对铸造工艺优化设计有良好的评价功能,对泵体铸钢件铸造生产过程进行了CAD/CAE研究。通过对原铸造工艺模拟结果,分析可能产生铸造缺陷的位置及类型,优化了铸造工艺并再次进行了数值模拟计算,实现了虚拟试铸。结果表明,通过在小泵头与泵体"V"型接触处添加环绕形冷铁以及适当放大暗冒口,可以有效地改善热节状态,达到消除和控制缺陷的目的,使铸件能够达到质量要求。
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| 关 键 词： | 铸造CAE 凝固过程 虚拟铸造 数值模拟 |
Design of Casting Process for Steel Pump Body Based on MAGMAsoft |
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| XIAO Rong-zhen,WANG Zhi-ping,LIU Zhi-yuan,LI Ling-yu.Design of Casting Process for Steel Pump Body Based on MAGMAsoft[J].Foundry Technology,2008,29(12). |
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| Authors: | XIAO Rong-zhen WANG Zhi-ping LIU Zhi-yuan LI Ling-yu |
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| Abstract: | The casting process of steel pump body was optimized utilizing Pro/E software and MAGMAsoft,and the production process of steel pump body was simulated by CAD/CAE.The defect types and locations were analyzed by the simulation results of original casting process,and the optimized casting process was simulated once again.The results show that it can eliminate defects and improve the equality of the castings effectively by magnifying blind feeders and setting round chills close to the V-shape joint between small pump head and body. |
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| Keywords: | Casting CAE Solidification process Virtual foundry Numerical simulation |
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